108980190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 329951232

約数和(自身を除く): 220971042

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 53, 55, 62, 66, 67, 90, 93, 99, 106, 110, 134, 155, 159, 165, 186, 198, 201, 265, 279, 310, 318, 330, 335, 341, 402, 465, 477, 495, 530, 558, 583, 603, 670, 682, 737, 795, 930, 954, 990, 1005, 1023, 1166, 1206, 1395, 1474, 1590, 1643, 1705, 1749, 2010, 2046, 2077, 2211, 2385, 2790, 2915, 3015, 3069, 3286, 3410, 3498, 3551, 3685, 4154, 4422, 4770, 4929, 5115, 5247, 5830, 6030, 6138, 6231, 6633, 7102, 7370, 8215, 8745, 9858, 10230, 10385, 10494, 10653, 11055, 12462, 13266, 14787, 15345, 16430, 17490, 17755, 18073, 18693, 20770, 21306, 22110, 22847, 24645, 26235, 29574, 30690, 31155, 31959, 33165, 35510, 36146, 37386, 39061, 45694, 49290, 52470, 53265, 54219, 62310, 63918, 66330, 68541, 73935, 78122, 90365, 93465, 106530, 108438, 110081, 114235, 117183, 137082, 147870, 159795, 162657, 180730, 186930, 195305, 205623, 220162, 228470, 234366, 271095, 319590, 325314, 330243, 342705, 351549, 390610, 411246, 542190, 550405, 585915, 660486, 685410, 703098, 813285, 990729, 1028115, 1100810, 1171830, 1210891, 1626570, 1651215, 1757745, 1981458, 2056230, 2421782, 3302430, 3515490, 3632673, 4953645, 6054455, 7265346, 9907290, 10898019, 12108910, 18163365, 21796038, 36326730, 54490095, 108980190]

約数ペア:

[(1, 108980190), (2, 54490095), (3, 36326730), (5, 21796038), (6, 18163365), (9, 12108910), (10, 10898019), (11, 9907290), (15, 7265346), (18, 6054455), (22, 4953645), (30, 3632673), (31, 3515490), (33, 3302430), (45, 2421782), (53, 2056230), (55, 1981458), (62, 1757745), (66, 1651215), (67, 1626570), (90, 1210891), (93, 1171830), (99, 1100810), (106, 1028115), (110, 990729), (134, 813285), (155, 703098), (159, 685410), (165, 660486), (186, 585915), (198, 550405), (201, 542190), (265, 411246), (279, 390610), (310, 351549), (318, 342705), (330, 330243), (335, 325314), (341, 319590), (402, 271095), (465, 234366), (477, 228470), (495, 220162), (530, 205623), (558, 195305), (583, 186930), (603, 180730), (670, 162657), (682, 159795), (737, 147870), (795, 137082), (930, 117183), (954, 114235), (990, 110081), (1005, 108438), (1023, 106530), (1166, 93465), (1206, 90365), (1395, 78122), (1474, 73935), (1590, 68541), (1643, 66330), (1705, 63918), (1749, 62310), (2010, 54219), (2046, 53265), (2077, 52470), (2211, 49290), (2385, 45694), (2790, 39061), (2915, 37386), (3015, 36146), (3069, 35510), (3286, 33165), (3410, 31959), (3498, 31155), (3551, 30690), (3685, 29574), (4154, 26235), (4422, 24645), (4770, 22847), (4929, 22110), (5115, 21306), (5247, 20770), (5830, 18693), (6030, 18073), (6138, 17755), (6231, 17490), (6633, 16430), (7102, 15345), (7370, 14787), (8215, 13266), (8745, 12462), (9858, 11055), (10230, 10653), (10385, 10494)]