255893310990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30851}}^1\times {\mathrm{4007}}^1$

素因数の和:34894

約数の個数: 96

約数和(自身を含む): 694445446656

約数和(自身を除く): 438552135666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 4007, 8014, 12021, 20035, 24042, 30851, 36063, 40070, 60105, 61702, 72126, 92161, 92553, 120210, 154255, 180315, 184322, 185106, 276483, 277659, 308510, 360630, 460805, 462765, 552966, 555318, 709573, 829449, 921610, 925530, 1382415, 1388295, 1419146, 1658898, 2128719, 2764830, 2776590, 3547865, 4147245, 4257438, 6386157, 7095730, 8294490, 10643595, 12772314, 21287190, 31930785, 63861570, 123619957, 247239914, 370859871, 618099785, 741719742, 1112579613, 1236199570, 1854299355, 2225159226, 2843259011, 3708598710, 5562898065, 5686518022, 8529777033, 11125796130, 14216295055, 17059554066, 25589331099, 28432590110, 42648885165, 51178662198, 85297770330, 127946655495, 255893310990]

約数ペア:

[(1, 255893310990), (2, 127946655495), (3, 85297770330), (5, 51178662198), (6, 42648885165), (9, 28432590110), (10, 25589331099), (15, 17059554066), (18, 14216295055), (23, 11125796130), (30, 8529777033), (45, 5686518022), (46, 5562898065), (69, 3708598710), (90, 2843259011), (115, 2225159226), (138, 1854299355), (207, 1236199570), (230, 1112579613), (345, 741719742), (414, 618099785), (690, 370859871), (1035, 247239914), (2070, 123619957), (4007, 63861570), (8014, 31930785), (12021, 21287190), (20035, 12772314), (24042, 10643595), (30851, 8294490), (36063, 7095730), (40070, 6386157), (60105, 4257438), (61702, 4147245), (72126, 3547865), (92161, 2776590), (92553, 2764830), (120210, 2128719), (154255, 1658898), (180315, 1419146), (184322, 1388295), (185106, 1382415), (276483, 925530), (277659, 921610), (308510, 829449), (360630, 709573), (460805, 555318), (462765, 552966)]