15040896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 45239040

約数和(自身を除く): 30198144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 131, 138, 156, 184, 192, 208, 262, 276, 299, 312, 368, 384, 393, 416, 524, 552, 598, 624, 736, 786, 832, 897, 1048, 1104, 1196, 1248, 1472, 1572, 1664, 1703, 1794, 2096, 2208, 2392, 2496, 2944, 3013, 3144, 3406, 3588, 4192, 4416, 4784, 4992, 5109, 6026, 6288, 6812, 7176, 8384, 8832, 9039, 9568, 10218, 12052, 12576, 13624, 14352, 16768, 18078, 19136, 20436, 24104, 25152, 27248, 28704, 36156, 38272, 39169, 40872, 48208, 50304, 54496, 57408, 72312, 78338, 81744, 96416, 108992, 114816, 117507, 144624, 156676, 163488, 192832, 217984, 235014, 289248, 313352, 326976, 385664, 470028, 578496, 626704, 653952, 940056, 1156992, 1253408, 1880112, 2506816, 3760224, 5013632, 7520448, 15040896]

約数ペア:

[(1, 15040896), (2, 7520448), (3, 5013632), (4, 3760224), (6, 2506816), (8, 1880112), (12, 1253408), (13, 1156992), (16, 940056), (23, 653952), (24, 626704), (26, 578496), (32, 470028), (39, 385664), (46, 326976), (48, 313352), (52, 289248), (64, 235014), (69, 217984), (78, 192832), (92, 163488), (96, 156676), (104, 144624), (128, 117507), (131, 114816), (138, 108992), (156, 96416), (184, 81744), (192, 78338), (208, 72312), (262, 57408), (276, 54496), (299, 50304), (312, 48208), (368, 40872), (384, 39169), (393, 38272), (416, 36156), (524, 28704), (552, 27248), (598, 25152), (624, 24104), (736, 20436), (786, 19136), (832, 18078), (897, 16768), (1048, 14352), (1104, 13624), (1196, 12576), (1248, 12052), (1472, 10218), (1572, 9568), (1664, 9039), (1703, 8832), (1794, 8384), (2096, 7176), (2208, 6812), (2392, 6288), (2496, 6026), (2944, 5109), (3013, 4992), (3144, 4784), (3406, 4416), (3588, 4192)]