135921150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 383881680

約数和(自身を除く): 247960530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 53, 75, 82, 90, 106, 123, 139, 150, 159, 205, 225, 246, 265, 278, 318, 369, 410, 417, 450, 477, 530, 615, 695, 738, 795, 834, 954, 1025, 1230, 1251, 1325, 1390, 1590, 1845, 2050, 2085, 2173, 2385, 2502, 2650, 3075, 3475, 3690, 3975, 4170, 4346, 4770, 5699, 6150, 6255, 6519, 6950, 7367, 7950, 9225, 10425, 10865, 11398, 11925, 12510, 13038, 14734, 17097, 18450, 19557, 20850, 21730, 22101, 23850, 28495, 31275, 32595, 34194, 36835, 39114, 44202, 51291, 54325, 56990, 62550, 65190, 66303, 73670, 85485, 97785, 102582, 108650, 110505, 132606, 142475, 162975, 170970, 184175, 195570, 221010, 256455, 284950, 302047, 325950, 331515, 368350, 427425, 488925, 512910, 552525, 604094, 663030, 854850, 906141, 977850, 1105050, 1282275, 1510235, 1657575, 1812282, 2564550, 2718423, 3020470, 3315150, 4530705, 5436846, 7551175, 9061410, 13592115, 15102350, 22653525, 27184230, 45307050, 67960575, 135921150]

約数ペア:

[(1, 135921150), (2, 67960575), (3, 45307050), (5, 27184230), (6, 22653525), (9, 15102350), (10, 13592115), (15, 9061410), (18, 7551175), (25, 5436846), (30, 4530705), (41, 3315150), (45, 3020470), (50, 2718423), (53, 2564550), (75, 1812282), (82, 1657575), (90, 1510235), (106, 1282275), (123, 1105050), (139, 977850), (150, 906141), (159, 854850), (205, 663030), (225, 604094), (246, 552525), (265, 512910), (278, 488925), (318, 427425), (369, 368350), (410, 331515), (417, 325950), (450, 302047), (477, 284950), (530, 256455), (615, 221010), (695, 195570), (738, 184175), (795, 170970), (834, 162975), (954, 142475), (1025, 132606), (1230, 110505), (1251, 108650), (1325, 102582), (1390, 97785), (1590, 85485), (1845, 73670), (2050, 66303), (2085, 65190), (2173, 62550), (2385, 56990), (2502, 54325), (2650, 51291), (3075, 44202), (3475, 39114), (3690, 36835), (3975, 34194), (4170, 32595), (4346, 31275), (4770, 28495), (5699, 23850), (6150, 22101), (6255, 21730), (6519, 20850), (6950, 19557), (7367, 18450), (7950, 17097), (9225, 14734), (10425, 13038), (10865, 12510), (11398, 11925)]