45215520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13457}}^1$

素因数の和:13482

約数の個数: 96

約数和(自身を含む): 162787968

約数和(自身を除く): 117572448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 13457, 26914, 40371, 53828, 67285, 80742, 94199, 107656, 134570, 161484, 188398, 201855, 215312, 269140, 282597, 322968, 376796, 403710, 430624, 470995, 538280, 565194, 645936, 753592, 807420, 941990, 1076560, 1130388, 1291872, 1412985, 1507184, 1614840, 1883980, 2153120, 2260776, 2825970, 3014368, 3229680, 3767960, 4521552, 5651940, 6459360, 7535920, 9043104, 11303880, 15071840, 22607760, 45215520]

約数ペア:

[(1, 45215520), (2, 22607760), (3, 15071840), (4, 11303880), (5, 9043104), (6, 7535920), (7, 6459360), (8, 5651940), (10, 4521552), (12, 3767960), (14, 3229680), (15, 3014368), (16, 2825970), (20, 2260776), (21, 2153120), (24, 1883980), (28, 1614840), (30, 1507184), (32, 1412985), (35, 1291872), (40, 1130388), (42, 1076560), (48, 941990), (56, 807420), (60, 753592), (70, 645936), (80, 565194), (84, 538280), (96, 470995), (105, 430624), (112, 403710), (120, 376796), (140, 322968), (160, 282597), (168, 269140), (210, 215312), (224, 201855), (240, 188398), (280, 161484), (336, 134570), (420, 107656), (480, 94199), (560, 80742), (672, 67285), (840, 53828), (1120, 40371), (1680, 26914), (3360, 13457)]