15205572072

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1380317}}^1$

素因数の和:1380352

約数の個数: 80

約数和(自身を含む): 45094989060

約数和(自身を除く): 29889416988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 1380317, 2760634, 4140951, 5521268, 8281902, 11042536, 12422853, 16563804, 23465389, 24845706, 33127608, 37268559, 46930778, 49691412, 70396167, 74537118, 93861556, 99382824, 111805677, 140792334, 149074236, 187723112, 211188501, 223611354, 281584668, 298148472, 422377002, 447222708, 563169336, 633565503, 844754004, 894445416, 1267131006, 1689508008, 1900696509, 2534262012, 3801393018, 5068524024, 7602786036, 15205572072]

約数ペア:

[(1, 15205572072), (2, 7602786036), (3, 5068524024), (4, 3801393018), (6, 2534262012), (8, 1900696509), (9, 1689508008), (12, 1267131006), (17, 894445416), (18, 844754004), (24, 633565503), (27, 563169336), (34, 447222708), (36, 422377002), (51, 298148472), (54, 281584668), (68, 223611354), (72, 211188501), (81, 187723112), (102, 149074236), (108, 140792334), (136, 111805677), (153, 99382824), (162, 93861556), (204, 74537118), (216, 70396167), (306, 49691412), (324, 46930778), (408, 37268559), (459, 33127608), (612, 24845706), (648, 23465389), (918, 16563804), (1224, 12422853), (1377, 11042536), (1836, 8281902), (2754, 5521268), (3672, 4140951), (5508, 2760634), (11016, 1380317)]