38961450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 121170816

約数和(自身を除く): 82209366

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 99, 102, 110, 150, 153, 165, 170, 187, 198, 225, 255, 275, 306, 330, 374, 425, 450, 463, 495, 510, 550, 561, 765, 825, 850, 926, 935, 990, 1122, 1275, 1389, 1530, 1650, 1683, 1870, 2315, 2475, 2550, 2778, 2805, 3366, 3825, 4167, 4630, 4675, 4950, 5093, 5610, 6945, 7650, 7871, 8334, 8415, 9350, 10186, 11575, 13890, 14025, 15279, 15742, 16830, 20835, 23150, 23613, 25465, 28050, 30558, 34725, 39355, 41670, 42075, 45837, 47226, 50930, 69450, 70839, 76395, 78710, 84150, 86581, 91674, 104175, 118065, 127325, 141678, 152790, 173162, 196775, 208350, 229185, 236130, 254650, 259743, 354195, 381975, 393550, 432905, 458370, 519486, 590325, 708390, 763950, 779229, 865810, 1145925, 1180650, 1298715, 1558458, 1770975, 2164525, 2291850, 2597430, 3541950, 3896145, 4329050, 6493575, 7792290, 12987150, 19480725, 38961450]

約数ペア:

[(1, 38961450), (2, 19480725), (3, 12987150), (5, 7792290), (6, 6493575), (9, 4329050), (10, 3896145), (11, 3541950), (15, 2597430), (17, 2291850), (18, 2164525), (22, 1770975), (25, 1558458), (30, 1298715), (33, 1180650), (34, 1145925), (45, 865810), (50, 779229), (51, 763950), (55, 708390), (66, 590325), (75, 519486), (85, 458370), (90, 432905), (99, 393550), (102, 381975), (110, 354195), (150, 259743), (153, 254650), (165, 236130), (170, 229185), (187, 208350), (198, 196775), (225, 173162), (255, 152790), (275, 141678), (306, 127325), (330, 118065), (374, 104175), (425, 91674), (450, 86581), (463, 84150), (495, 78710), (510, 76395), (550, 70839), (561, 69450), (765, 50930), (825, 47226), (850, 45837), (926, 42075), (935, 41670), (990, 39355), (1122, 34725), (1275, 30558), (1389, 28050), (1530, 25465), (1650, 23613), (1683, 23150), (1870, 20835), (2315, 16830), (2475, 15742), (2550, 15279), (2778, 14025), (2805, 13890), (3366, 11575), (3825, 10186), (4167, 9350), (4630, 8415), (4675, 8334), (4950, 7871), (5093, 7650), (5610, 6945)]