4408290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 12182400

約数和(自身を除く): 7774110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 563, 783, 870, 1126, 1305, 1566, 1689, 2610, 2815, 3378, 3915, 5067, 5630, 7830, 8445, 10134, 15201, 16327, 16890, 25335, 30402, 32654, 48981, 50670, 76005, 81635, 97962, 146943, 152010, 163270, 244905, 293886, 440829, 489810, 734715, 881658, 1469430, 2204145, 4408290]

約数ペア:

[(1, 4408290), (2, 2204145), (3, 1469430), (5, 881658), (6, 734715), (9, 489810), (10, 440829), (15, 293886), (18, 244905), (27, 163270), (29, 152010), (30, 146943), (45, 97962), (54, 81635), (58, 76005), (87, 50670), (90, 48981), (135, 32654), (145, 30402), (174, 25335), (261, 16890), (270, 16327), (290, 15201), (435, 10134), (522, 8445), (563, 7830), (783, 5630), (870, 5067), (1126, 3915), (1305, 3378), (1566, 2815), (1689, 2610)]