15049320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:915

約数の個数: 128

約数和(自身を含む): 53101440

約数和(自身を除く): 38052120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 877, 1144, 1320, 1430, 1560, 1716, 1754, 2145, 2631, 2860, 3432, 3508, 4290, 4385, 5262, 5720, 7016, 8580, 8770, 9647, 10524, 11401, 13155, 17160, 17540, 19294, 21048, 22802, 26310, 28941, 34203, 35080, 38588, 45604, 48235, 52620, 57005, 57882, 68406, 77176, 91208, 96470, 105240, 114010, 115764, 125411, 136812, 144705, 171015, 192940, 228020, 231528, 250822, 273624, 289410, 342030, 376233, 385880, 456040, 501644, 578820, 627055, 684060, 752466, 1003288, 1157640, 1254110, 1368120, 1504932, 1881165, 2508220, 3009864, 3762330, 5016440, 7524660, 15049320]

約数ペア:

[(1, 15049320), (2, 7524660), (3, 5016440), (4, 3762330), (5, 3009864), (6, 2508220), (8, 1881165), (10, 1504932), (11, 1368120), (12, 1254110), (13, 1157640), (15, 1003288), (20, 752466), (22, 684060), (24, 627055), (26, 578820), (30, 501644), (33, 456040), (39, 385880), (40, 376233), (44, 342030), (52, 289410), (55, 273624), (60, 250822), (65, 231528), (66, 228020), (78, 192940), (88, 171015), (104, 144705), (110, 136812), (120, 125411), (130, 115764), (132, 114010), (143, 105240), (156, 96470), (165, 91208), (195, 77176), (220, 68406), (260, 57882), (264, 57005), (286, 52620), (312, 48235), (330, 45604), (390, 38588), (429, 35080), (440, 34203), (520, 28941), (572, 26310), (660, 22802), (715, 21048), (780, 19294), (858, 17540), (877, 17160), (1144, 13155), (1320, 11401), (1430, 10524), (1560, 9647), (1716, 8770), (1754, 8580), (2145, 7016), (2631, 5720), (2860, 5262), (3432, 4385), (3508, 4290)]