23972550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 73090560

約数和(自身を除く): 49118010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 79, 85, 102, 105, 119, 150, 158, 170, 175, 210, 237, 238, 255, 289, 350, 357, 395, 425, 474, 510, 525, 553, 578, 595, 714, 790, 850, 867, 1050, 1106, 1185, 1190, 1275, 1343, 1445, 1659, 1734, 1785, 1975, 2023, 2370, 2550, 2686, 2765, 2890, 2975, 3318, 3570, 3950, 4029, 4046, 4335, 5530, 5925, 5950, 6069, 6715, 7225, 8058, 8295, 8670, 8925, 9401, 10115, 11850, 12138, 13430, 13825, 14450, 16590, 17850, 18802, 20145, 20230, 21675, 22831, 27650, 28203, 30345, 33575, 40290, 41475, 43350, 45662, 47005, 50575, 56406, 60690, 67150, 68493, 82950, 94010, 100725, 101150, 114155, 136986, 141015, 151725, 159817, 201450, 228310, 235025, 282030, 303450, 319634, 342465, 470050, 479451, 570775, 684930, 705075, 799085, 958902, 1141550, 1410150, 1598170, 1712325, 2397255, 3424650, 3995425, 4794510, 7990850, 11986275, 23972550]

約数ペア:

[(1, 23972550), (2, 11986275), (3, 7990850), (5, 4794510), (6, 3995425), (7, 3424650), (10, 2397255), (14, 1712325), (15, 1598170), (17, 1410150), (21, 1141550), (25, 958902), (30, 799085), (34, 705075), (35, 684930), (42, 570775), (50, 479451), (51, 470050), (70, 342465), (75, 319634), (79, 303450), (85, 282030), (102, 235025), (105, 228310), (119, 201450), (150, 159817), (158, 151725), (170, 141015), (175, 136986), (210, 114155), (237, 101150), (238, 100725), (255, 94010), (289, 82950), (350, 68493), (357, 67150), (395, 60690), (425, 56406), (474, 50575), (510, 47005), (525, 45662), (553, 43350), (578, 41475), (595, 40290), (714, 33575), (790, 30345), (850, 28203), (867, 27650), (1050, 22831), (1106, 21675), (1185, 20230), (1190, 20145), (1275, 18802), (1343, 17850), (1445, 16590), (1659, 14450), (1734, 13825), (1785, 13430), (1975, 12138), (2023, 11850), (2370, 10115), (2550, 9401), (2686, 8925), (2765, 8670), (2890, 8295), (2975, 8058), (3318, 7225), (3570, 6715), (3950, 6069), (4029, 5950), (4046, 5925), (4335, 5530)]