40048965

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 38575035

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 149, 165, 181, 297, 447, 495, 543, 745, 905, 1341, 1485, 1629, 1639, 1991, 2235, 2715, 4023, 4887, 4917, 5973, 6705, 8145, 8195, 9955, 14751, 17919, 20115, 24435, 24585, 26969, 29865, 44253, 53757, 73755, 80907, 89595, 134845, 221265, 242721, 268785, 296659, 404535, 728163, 889977, 1213605, 1483295, 2669931, 3640815, 4449885, 8009793, 13349655, 40048965]

約数ペア:

[(1, 40048965), (3, 13349655), (5, 8009793), (9, 4449885), (11, 3640815), (15, 2669931), (27, 1483295), (33, 1213605), (45, 889977), (55, 728163), (99, 404535), (135, 296659), (149, 268785), (165, 242721), (181, 221265), (297, 134845), (447, 89595), (495, 80907), (543, 73755), (745, 53757), (905, 44253), (1341, 29865), (1485, 26969), (1629, 24585), (1639, 24435), (1991, 20115), (2235, 17919), (2715, 14751), (4023, 9955), (4887, 8195), (4917, 8145), (5973, 6705)]