52929090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 144847872

約数和(自身を除く): 91918782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 61, 62, 90, 93, 122, 155, 183, 186, 279, 305, 310, 311, 366, 465, 549, 558, 610, 622, 915, 930, 933, 1098, 1395, 1555, 1830, 1866, 1891, 2745, 2790, 2799, 3110, 3782, 4665, 5490, 5598, 5673, 9330, 9455, 9641, 11346, 13995, 17019, 18910, 18971, 19282, 27990, 28365, 28923, 34038, 37942, 48205, 56730, 56913, 57846, 85095, 86769, 94855, 96410, 113826, 144615, 170190, 170739, 173538, 189710, 284565, 289230, 341478, 433845, 569130, 588101, 853695, 867690, 1176202, 1707390, 1764303, 2940505, 3528606, 5292909, 5881010, 8821515, 10585818, 17643030, 26464545, 52929090]

約数ペア:

[(1, 52929090), (2, 26464545), (3, 17643030), (5, 10585818), (6, 8821515), (9, 5881010), (10, 5292909), (15, 3528606), (18, 2940505), (30, 1764303), (31, 1707390), (45, 1176202), (61, 867690), (62, 853695), (90, 588101), (93, 569130), (122, 433845), (155, 341478), (183, 289230), (186, 284565), (279, 189710), (305, 173538), (310, 170739), (311, 170190), (366, 144615), (465, 113826), (549, 96410), (558, 94855), (610, 86769), (622, 85095), (915, 57846), (930, 56913), (933, 56730), (1098, 48205), (1395, 37942), (1555, 34038), (1830, 28923), (1866, 28365), (1891, 27990), (2745, 19282), (2790, 18971), (2799, 18910), (3110, 17019), (3782, 13995), (4665, 11346), (5490, 9641), (5598, 9455), (5673, 9330)]