181802825180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1\times {\mathrm{6793}}^1$

素因数の和:7695

約数の個数: 96

約数和(自身を含む): 404408882304

約数和(自身を除く): 222606057124

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 460, 730, 797, 1460, 1594, 1679, 3188, 3358, 3985, 6716, 6793, 7970, 8395, 13586, 15940, 16790, 18331, 27172, 33580, 33965, 36662, 58181, 67930, 73324, 91655, 116362, 135860, 156239, 183310, 232724, 290905, 312478, 366620, 495889, 581810, 624956, 781195, 991778, 1163620, 1338163, 1562390, 1983556, 2479445, 2676326, 3124780, 4958890, 5352652, 5414021, 6690815, 9917780, 10828042, 11405447, 13381630, 21656084, 22810894, 26763260, 27070105, 45621788, 54140210, 57027235, 108280420, 114054470, 124522483, 228108940, 249044966, 395223533, 498089932, 622612415, 790447066, 1245224830, 1580894132, 1976117665, 2490449660, 3952235330, 7904470660, 9090141259, 18180282518, 36360565036, 45450706295, 90901412590, 181802825180]

約数ペア:

[(1, 181802825180), (2, 90901412590), (4, 45450706295), (5, 36360565036), (10, 18180282518), (20, 9090141259), (23, 7904470660), (46, 3952235330), (73, 2490449660), (92, 1976117665), (115, 1580894132), (146, 1245224830), (230, 790447066), (292, 622612415), (365, 498089932), (460, 395223533), (730, 249044966), (797, 228108940), (1460, 124522483), (1594, 114054470), (1679, 108280420), (3188, 57027235), (3358, 54140210), (3985, 45621788), (6716, 27070105), (6793, 26763260), (7970, 22810894), (8395, 21656084), (13586, 13381630), (15940, 11405447), (16790, 10828042), (18331, 9917780), (27172, 6690815), (33580, 5414021), (33965, 5352652), (36662, 4958890), (58181, 3124780), (67930, 2676326), (73324, 2479445), (91655, 1983556), (116362, 1562390), (135860, 1338163), (156239, 1163620), (183310, 991778), (232724, 781195), (290905, 624956), (312478, 581810), (366620, 495889)]