75198060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1672

約数の個数: 144

約数和(自身を含む): 267898176

約数和(自身を除く): 192700116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1613, 1665, 2220, 2331, 2590, 3108, 3226, 3330, 3885, 4662, 4839, 5180, 6452, 6660, 7770, 8065, 9324, 9678, 11291, 11655, 14517, 15540, 16130, 19356, 22582, 23310, 24195, 29034, 32260, 33873, 45164, 46620, 48390, 56455, 58068, 59681, 67746, 72585, 96780, 101619, 112910, 119362, 135492, 145170, 169365, 179043, 203238, 225820, 238724, 290340, 298405, 338730, 358086, 406476, 417767, 508095, 537129, 596810, 677460, 716172, 835534, 895215, 1016190, 1074258, 1193620, 1253301, 1671068, 1790430, 2032380, 2088835, 2148516, 2506602, 2685645, 3580860, 3759903, 4177670, 5013204, 5371290, 6266505, 7519806, 8355340, 10742580, 12533010, 15039612, 18799515, 25066020, 37599030, 75198060]

約数ペア:

[(1, 75198060), (2, 37599030), (3, 25066020), (4, 18799515), (5, 15039612), (6, 12533010), (7, 10742580), (9, 8355340), (10, 7519806), (12, 6266505), (14, 5371290), (15, 5013204), (18, 4177670), (20, 3759903), (21, 3580860), (28, 2685645), (30, 2506602), (35, 2148516), (36, 2088835), (37, 2032380), (42, 1790430), (45, 1671068), (60, 1253301), (63, 1193620), (70, 1074258), (74, 1016190), (84, 895215), (90, 835534), (105, 716172), (111, 677460), (126, 596810), (140, 537129), (148, 508095), (180, 417767), (185, 406476), (210, 358086), (222, 338730), (252, 298405), (259, 290340), (315, 238724), (333, 225820), (370, 203238), (420, 179043), (444, 169365), (518, 145170), (555, 135492), (630, 119362), (666, 112910), (740, 101619), (777, 96780), (1036, 72585), (1110, 67746), (1260, 59681), (1295, 58068), (1332, 56455), (1554, 48390), (1613, 46620), (1665, 45164), (2220, 33873), (2331, 32260), (2590, 29034), (3108, 24195), (3226, 23310), (3330, 22582), (3885, 19356), (4662, 16130), (4839, 15540), (5180, 14517), (6452, 11655), (6660, 11291), (7770, 9678), (8065, 9324)]