98350980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18013}}^1$

素因数の和:18045

約数の個数: 96

約数和(自身を含む): 338951424

約数和(自身を除く): 240600444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 18013, 36026, 54039, 72052, 90065, 108078, 126091, 180130, 216156, 234169, 252182, 270195, 360260, 378273, 468338, 504364, 540390, 630455, 702507, 756546, 936676, 1080780, 1170845, 1260910, 1405014, 1513092, 1639183, 1891365, 2341690, 2521820, 2810028, 3278366, 3512535, 3782730, 4683380, 4917549, 6556732, 7025070, 7565460, 8195915, 9835098, 14050140, 16391830, 19670196, 24587745, 32783660, 49175490, 98350980]

約数ペア:

[(1, 98350980), (2, 49175490), (3, 32783660), (4, 24587745), (5, 19670196), (6, 16391830), (7, 14050140), (10, 9835098), (12, 8195915), (13, 7565460), (14, 7025070), (15, 6556732), (20, 4917549), (21, 4683380), (26, 3782730), (28, 3512535), (30, 3278366), (35, 2810028), (39, 2521820), (42, 2341690), (52, 1891365), (60, 1639183), (65, 1513092), (70, 1405014), (78, 1260910), (84, 1170845), (91, 1080780), (105, 936676), (130, 756546), (140, 702507), (156, 630455), (182, 540390), (195, 504364), (210, 468338), (260, 378273), (273, 360260), (364, 270195), (390, 252182), (420, 234169), (455, 216156), (546, 180130), (780, 126091), (910, 108078), (1092, 90065), (1365, 72052), (1820, 54039), (2730, 36026), (5460, 18013)]