323156925

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5300

約数の個数: 96

約数和(自身を含む): 730786560

約数和(自身を除く): 407629635

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 63, 65, 75, 91, 105, 117, 135, 175, 189, 195, 225, 273, 315, 325, 351, 455, 525, 585, 675, 819, 945, 975, 1365, 1575, 1755, 2275, 2457, 2925, 4095, 4725, 5261, 6825, 8775, 12285, 15783, 20475, 26305, 36827, 47349, 61425, 68393, 78915, 110481, 131525, 142047, 184135, 205179, 236745, 331443, 341965, 394575, 478751, 552405, 615537, 710235, 920675, 994329, 1025895, 1183725, 1436253, 1657215, 1709825, 1846611, 2393755, 2762025, 3077685, 3551175, 4308759, 4971645, 5129475, 7181265, 8286075, 9233055, 11968775, 12926277, 15388425, 21543795, 24858225, 35906325, 46165275, 64631385, 107718975, 323156925]

約数ペア:

[(1, 323156925), (3, 107718975), (5, 64631385), (7, 46165275), (9, 35906325), (13, 24858225), (15, 21543795), (21, 15388425), (25, 12926277), (27, 11968775), (35, 9233055), (39, 8286075), (45, 7181265), (63, 5129475), (65, 4971645), (75, 4308759), (91, 3551175), (105, 3077685), (117, 2762025), (135, 2393755), (175, 1846611), (189, 1709825), (195, 1657215), (225, 1436253), (273, 1183725), (315, 1025895), (325, 994329), (351, 920675), (455, 710235), (525, 615537), (585, 552405), (675, 478751), (819, 394575), (945, 341965), (975, 331443), (1365, 236745), (1575, 205179), (1755, 184135), (2275, 142047), (2457, 131525), (2925, 110481), (4095, 78915), (4725, 68393), (5261, 61425), (6825, 47349), (8775, 36827), (12285, 26305), (15783, 20475)]