42155100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1237

約数の個数: 144

約数和(自身を含む): 146067040

約数和(自身を除く): 103911940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1201, 1300, 1350, 1404, 1755, 1950, 2340, 2402, 2700, 2925, 3510, 3603, 3900, 4804, 5850, 6005, 7020, 7206, 8775, 10809, 11700, 12010, 14412, 15613, 17550, 18015, 21618, 24020, 30025, 31226, 32427, 35100, 36030, 43236, 46839, 54045, 60050, 62452, 64854, 72060, 78065, 90075, 93678, 108090, 120100, 129708, 140517, 156130, 162135, 180150, 187356, 216180, 234195, 270225, 281034, 312260, 324270, 360300, 390325, 421551, 468390, 540450, 562068, 648540, 702585, 780650, 810675, 843102, 936780, 1080900, 1170975, 1405170, 1561300, 1621350, 1686204, 2107755, 2341950, 2810340, 3242700, 3512925, 4215510, 4683900, 7025850, 8431020, 10538775, 14051700, 21077550, 42155100]

約数ペア:

[(1, 42155100), (2, 21077550), (3, 14051700), (4, 10538775), (5, 8431020), (6, 7025850), (9, 4683900), (10, 4215510), (12, 3512925), (13, 3242700), (15, 2810340), (18, 2341950), (20, 2107755), (25, 1686204), (26, 1621350), (27, 1561300), (30, 1405170), (36, 1170975), (39, 1080900), (45, 936780), (50, 843102), (52, 810675), (54, 780650), (60, 702585), (65, 648540), (75, 562068), (78, 540450), (90, 468390), (100, 421551), (108, 390325), (117, 360300), (130, 324270), (135, 312260), (150, 281034), (156, 270225), (180, 234195), (195, 216180), (225, 187356), (234, 180150), (260, 162135), (270, 156130), (300, 140517), (325, 129708), (351, 120100), (390, 108090), (450, 93678), (468, 90075), (540, 78065), (585, 72060), (650, 64854), (675, 62452), (702, 60050), (780, 54045), (900, 46839), (975, 43236), (1170, 36030), (1201, 35100), (1300, 32427), (1350, 31226), (1404, 30025), (1755, 24020), (1950, 21618), (2340, 18015), (2402, 17550), (2700, 15613), (2925, 14412), (3510, 12010), (3603, 11700), (3900, 10809), (4804, 8775), (5850, 7206), (6005, 7020)]