15089880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 51710400

約数和(自身を除く): 36620520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 569, 663, 680, 780, 884, 1020, 1105, 1138, 1326, 1560, 1707, 1768, 2040, 2210, 2276, 2652, 2845, 3315, 3414, 4420, 4552, 5304, 5690, 6630, 6828, 7397, 8535, 8840, 9673, 11380, 13260, 13656, 14794, 17070, 19346, 22191, 22760, 26520, 29019, 29588, 34140, 36985, 38692, 44382, 48365, 58038, 59176, 68280, 73970, 77384, 88764, 96730, 110955, 116076, 125749, 145095, 147940, 177528, 193460, 221910, 232152, 251498, 290190, 295880, 377247, 386920, 443820, 502996, 580380, 628745, 754494, 887640, 1005992, 1160760, 1257490, 1508988, 1886235, 2514980, 3017976, 3772470, 5029960, 7544940, 15089880]

約数ペア:

[(1, 15089880), (2, 7544940), (3, 5029960), (4, 3772470), (5, 3017976), (6, 2514980), (8, 1886235), (10, 1508988), (12, 1257490), (13, 1160760), (15, 1005992), (17, 887640), (20, 754494), (24, 628745), (26, 580380), (30, 502996), (34, 443820), (39, 386920), (40, 377247), (51, 295880), (52, 290190), (60, 251498), (65, 232152), (68, 221910), (78, 193460), (85, 177528), (102, 147940), (104, 145095), (120, 125749), (130, 116076), (136, 110955), (156, 96730), (170, 88764), (195, 77384), (204, 73970), (221, 68280), (255, 59176), (260, 58038), (312, 48365), (340, 44382), (390, 38692), (408, 36985), (442, 34140), (510, 29588), (520, 29019), (569, 26520), (663, 22760), (680, 22191), (780, 19346), (884, 17070), (1020, 14794), (1105, 13656), (1138, 13260), (1326, 11380), (1560, 9673), (1707, 8840), (1768, 8535), (2040, 7397), (2210, 6828), (2276, 6630), (2652, 5690), (2845, 5304), (3315, 4552), (3414, 4420)]