29186190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 87920640

約数和(自身を除く): 58734450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 317, 330, 341, 465, 495, 558, 594, 634, 682, 837, 930, 951, 990, 1023, 1395, 1485, 1585, 1674, 1705, 1902, 2046, 2790, 2853, 2970, 3069, 3170, 3410, 3487, 4185, 4755, 5115, 5706, 6138, 6974, 8370, 8559, 9207, 9510, 9827, 10230, 10461, 14265, 15345, 17118, 17435, 18414, 19654, 20922, 28530, 29481, 30690, 31383, 34870, 42795, 46035, 49135, 52305, 58962, 62766, 85590, 88443, 92070, 94149, 98270, 104610, 108097, 147405, 156915, 176886, 188298, 216194, 265329, 294810, 313830, 324291, 442215, 470745, 530658, 540485, 648582, 884430, 941490, 972873, 1080970, 1326645, 1621455, 1945746, 2653290, 2918619, 3242910, 4864365, 5837238, 9728730, 14593095, 29186190]

約数ペア:

[(1, 29186190), (2, 14593095), (3, 9728730), (5, 5837238), (6, 4864365), (9, 3242910), (10, 2918619), (11, 2653290), (15, 1945746), (18, 1621455), (22, 1326645), (27, 1080970), (30, 972873), (31, 941490), (33, 884430), (45, 648582), (54, 540485), (55, 530658), (62, 470745), (66, 442215), (90, 324291), (93, 313830), (99, 294810), (110, 265329), (135, 216194), (155, 188298), (165, 176886), (186, 156915), (198, 147405), (270, 108097), (279, 104610), (297, 98270), (310, 94149), (317, 92070), (330, 88443), (341, 85590), (465, 62766), (495, 58962), (558, 52305), (594, 49135), (634, 46035), (682, 42795), (837, 34870), (930, 31383), (951, 30690), (990, 29481), (1023, 28530), (1395, 20922), (1485, 19654), (1585, 18414), (1674, 17435), (1705, 17118), (1902, 15345), (2046, 14265), (2790, 10461), (2853, 10230), (2970, 9827), (3069, 9510), (3170, 9207), (3410, 8559), (3487, 8370), (4185, 6974), (4755, 6138), (5115, 5706)]