15348060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:972

約数の個数: 144

約数和(自身を含む): 57360576

約数和(自身を除く): 42012516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 937, 1092, 1170, 1260, 1365, 1638, 1820, 1874, 2340, 2730, 2811, 3276, 3748, 4095, 4685, 5460, 5622, 6559, 8190, 8433, 9370, 11244, 12181, 13118, 14055, 16380, 16866, 18740, 19677, 24362, 26236, 28110, 32795, 33732, 36543, 39354, 42165, 48724, 56220, 59031, 60905, 65590, 73086, 78708, 84330, 85267, 98385, 109629, 118062, 121810, 131180, 146172, 168660, 170534, 182715, 196770, 219258, 236124, 243620, 255801, 295155, 341068, 365430, 393540, 426335, 438516, 511602, 548145, 590310, 730860, 767403, 852670, 1023204, 1096290, 1180620, 1279005, 1534806, 1705340, 2192580, 2558010, 3069612, 3837015, 5116020, 7674030, 15348060]

約数ペア:

[(1, 15348060), (2, 7674030), (3, 5116020), (4, 3837015), (5, 3069612), (6, 2558010), (7, 2192580), (9, 1705340), (10, 1534806), (12, 1279005), (13, 1180620), (14, 1096290), (15, 1023204), (18, 852670), (20, 767403), (21, 730860), (26, 590310), (28, 548145), (30, 511602), (35, 438516), (36, 426335), (39, 393540), (42, 365430), (45, 341068), (52, 295155), (60, 255801), (63, 243620), (65, 236124), (70, 219258), (78, 196770), (84, 182715), (90, 170534), (91, 168660), (105, 146172), (117, 131180), (126, 121810), (130, 118062), (140, 109629), (156, 98385), (180, 85267), (182, 84330), (195, 78708), (210, 73086), (234, 65590), (252, 60905), (260, 59031), (273, 56220), (315, 48724), (364, 42165), (390, 39354), (420, 36543), (455, 33732), (468, 32795), (546, 28110), (585, 26236), (630, 24362), (780, 19677), (819, 18740), (910, 16866), (937, 16380), (1092, 14055), (1170, 13118), (1260, 12181), (1365, 11244), (1638, 9370), (1820, 8433), (1874, 8190), (2340, 6559), (2730, 5622), (2811, 5460), (3276, 4685), (3748, 4095)]