15675031260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{55787}}^1$

素因数の和:56032

約数の個数: 144

約数和(自身を含む): 54584764416

約数和(自身を除く): 38909733156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 223, 252, 315, 420, 446, 630, 669, 892, 1115, 1260, 1338, 1561, 2007, 2230, 2676, 3122, 3345, 4014, 4460, 4683, 6244, 6690, 7805, 8028, 9366, 10035, 13380, 14049, 15610, 18732, 20070, 23415, 28098, 31220, 40140, 46830, 55787, 56196, 70245, 93660, 111574, 140490, 167361, 223148, 278935, 280980, 334722, 390509, 502083, 557870, 669444, 781018, 836805, 1004166, 1115740, 1171527, 1562036, 1673610, 1952545, 2008332, 2343054, 2510415, 3347220, 3514581, 3905090, 4686108, 5020830, 5857635, 7029162, 7810180, 10041660, 11715270, 12440501, 14058324, 17572905, 23430540, 24881002, 35145810, 37321503, 49762004, 62202505, 70291620, 74643006, 87083507, 111964509, 124405010, 149286012, 174167014, 186607515, 223929018, 248810020, 261250521, 348334028, 373215030, 435417535, 447858036, 522501042, 559822545, 746430060, 783751563, 870835070, 1045002084, 1119645090, 1306252605, 1567503126, 1741670140, 2239290180, 2612505210, 3135006252, 3918757815, 5225010420, 7837515630, 15675031260]

約数ペア:

[(1, 15675031260), (2, 7837515630), (3, 5225010420), (4, 3918757815), (5, 3135006252), (6, 2612505210), (7, 2239290180), (9, 1741670140), (10, 1567503126), (12, 1306252605), (14, 1119645090), (15, 1045002084), (18, 870835070), (20, 783751563), (21, 746430060), (28, 559822545), (30, 522501042), (35, 447858036), (36, 435417535), (42, 373215030), (45, 348334028), (60, 261250521), (63, 248810020), (70, 223929018), (84, 186607515), (90, 174167014), (105, 149286012), (126, 124405010), (140, 111964509), (180, 87083507), (210, 74643006), (223, 70291620), (252, 62202505), (315, 49762004), (420, 37321503), (446, 35145810), (630, 24881002), (669, 23430540), (892, 17572905), (1115, 14058324), (1260, 12440501), (1338, 11715270), (1561, 10041660), (2007, 7810180), (2230, 7029162), (2676, 5857635), (3122, 5020830), (3345, 4686108), (4014, 3905090), (4460, 3514581), (4683, 3347220), (6244, 2510415), (6690, 2343054), (7805, 2008332), (8028, 1952545), (9366, 1673610), (10035, 1562036), (13380, 1171527), (14049, 1115740), (15610, 1004166), (18732, 836805), (20070, 781018), (23415, 669444), (28098, 557870), (31220, 502083), (40140, 390509), (46830, 334722), (55787, 280980), (56196, 278935), (70245, 223148), (93660, 167361), (111574, 140490)]