48453990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 132814080

約数和(自身を除く): 84360090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 169, 190, 195, 247, 285, 338, 390, 494, 503, 507, 570, 741, 845, 1006, 1014, 1235, 1482, 1509, 1690, 2470, 2515, 2535, 3018, 3211, 3705, 5030, 5070, 6422, 6539, 7410, 7545, 9557, 9633, 13078, 15090, 16055, 19114, 19266, 19617, 28671, 32110, 32695, 39234, 47785, 48165, 57342, 65390, 85007, 95570, 96330, 98085, 124241, 143355, 170014, 196170, 248482, 255021, 286710, 372723, 425035, 510042, 621205, 745446, 850070, 1242410, 1275105, 1615133, 1863615, 2550210, 3230266, 3727230, 4845399, 8075665, 9690798, 16151330, 24226995, 48453990]

約数ペア:

[(1, 48453990), (2, 24226995), (3, 16151330), (5, 9690798), (6, 8075665), (10, 4845399), (13, 3727230), (15, 3230266), (19, 2550210), (26, 1863615), (30, 1615133), (38, 1275105), (39, 1242410), (57, 850070), (65, 745446), (78, 621205), (95, 510042), (114, 425035), (130, 372723), (169, 286710), (190, 255021), (195, 248482), (247, 196170), (285, 170014), (338, 143355), (390, 124241), (494, 98085), (503, 96330), (507, 95570), (570, 85007), (741, 65390), (845, 57342), (1006, 48165), (1014, 47785), (1235, 39234), (1482, 32695), (1509, 32110), (1690, 28671), (2470, 19617), (2515, 19266), (2535, 19114), (3018, 16055), (3211, 15090), (3705, 13078), (5030, 9633), (5070, 9557), (6422, 7545), (6539, 7410)]