74988009720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16023079}}^1$

素因数の和:16023109

約数の個数: 96

約数和(自身を含む): 262458050400

約数和(自身を除く): 187470040680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 16023079, 32046158, 48069237, 64092316, 80115395, 96138474, 128184632, 144207711, 160230790, 192276948, 208300027, 240346185, 288415422, 320461580, 384553896, 416600054, 480692370, 576830844, 624900081, 640923160, 721038555, 833200108, 961384740, 1041500135, 1153661688, 1249800162, 1442077110, 1666400216, 1874700243, 1922769480, 2083000270, 2499600324, 2884154220, 3124500405, 3749400486, 4166000540, 4999200648, 5768308440, 6249000810, 7498800972, 8332001080, 9373501215, 12498001620, 14997601944, 18747002430, 24996003240, 37494004860, 74988009720]

約数ペア:

[(1, 74988009720), (2, 37494004860), (3, 24996003240), (4, 18747002430), (5, 14997601944), (6, 12498001620), (8, 9373501215), (9, 8332001080), (10, 7498800972), (12, 6249000810), (13, 5768308440), (15, 4999200648), (18, 4166000540), (20, 3749400486), (24, 3124500405), (26, 2884154220), (30, 2499600324), (36, 2083000270), (39, 1922769480), (40, 1874700243), (45, 1666400216), (52, 1442077110), (60, 1249800162), (65, 1153661688), (72, 1041500135), (78, 961384740), (90, 833200108), (104, 721038555), (117, 640923160), (120, 624900081), (130, 576830844), (156, 480692370), (180, 416600054), (195, 384553896), (234, 320461580), (260, 288415422), (312, 240346185), (360, 208300027), (390, 192276948), (468, 160230790), (520, 144207711), (585, 128184632), (780, 96138474), (936, 80115395), (1170, 64092316), (1560, 48069237), (2340, 32046158), (4680, 16023079)]