99007180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 229920768

約数和(自身を除く): 130913588

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 53, 62, 92, 106, 115, 124, 131, 155, 212, 230, 262, 265, 310, 460, 524, 530, 620, 655, 713, 1060, 1219, 1310, 1426, 1643, 2438, 2620, 2852, 3013, 3286, 3565, 4061, 4876, 6026, 6095, 6572, 6943, 7130, 8122, 8215, 12052, 12190, 13886, 14260, 15065, 16244, 16430, 20305, 24380, 27772, 30130, 32860, 34715, 37789, 40610, 60260, 69430, 75578, 81220, 93403, 138860, 151156, 159689, 186806, 188945, 215233, 319378, 373612, 377890, 430466, 467015, 638756, 755780, 798445, 860932, 934030, 1076165, 1596890, 1868060, 2152330, 3193780, 4304660, 4950359, 9900718, 19801436, 24751795, 49503590, 99007180]

約数ペア:

[(1, 99007180), (2, 49503590), (4, 24751795), (5, 19801436), (10, 9900718), (20, 4950359), (23, 4304660), (31, 3193780), (46, 2152330), (53, 1868060), (62, 1596890), (92, 1076165), (106, 934030), (115, 860932), (124, 798445), (131, 755780), (155, 638756), (212, 467015), (230, 430466), (262, 377890), (265, 373612), (310, 319378), (460, 215233), (524, 188945), (530, 186806), (620, 159689), (655, 151156), (713, 138860), (1060, 93403), (1219, 81220), (1310, 75578), (1426, 69430), (1643, 60260), (2438, 40610), (2620, 37789), (2852, 34715), (3013, 32860), (3286, 30130), (3565, 27772), (4061, 24380), (4876, 20305), (6026, 16430), (6095, 16244), (6572, 15065), (6943, 14260), (7130, 13886), (8122, 12190), (8215, 12052)]