6730920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2671}}^1$

素因数の和:2695

約数の個数: 96

約数和(自身を含む): 25009920

約数和(自身を除く): 18279000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 2671, 5342, 8013, 10684, 13355, 16026, 18697, 21368, 24039, 26710, 32052, 37394, 40065, 48078, 53420, 56091, 64104, 74788, 80130, 93485, 96156, 106840, 112182, 120195, 149576, 160260, 168273, 186970, 192312, 224364, 240390, 280455, 320520, 336546, 373940, 448728, 480780, 560910, 673092, 747880, 841365, 961560, 1121820, 1346184, 1682730, 2243640, 3365460, 6730920]

約数ペア:

[(1, 6730920), (2, 3365460), (3, 2243640), (4, 1682730), (5, 1346184), (6, 1121820), (7, 961560), (8, 841365), (9, 747880), (10, 673092), (12, 560910), (14, 480780), (15, 448728), (18, 373940), (20, 336546), (21, 320520), (24, 280455), (28, 240390), (30, 224364), (35, 192312), (36, 186970), (40, 168273), (42, 160260), (45, 149576), (56, 120195), (60, 112182), (63, 106840), (70, 96156), (72, 93485), (84, 80130), (90, 74788), (105, 64104), (120, 56091), (126, 53420), (140, 48078), (168, 40065), (180, 37394), (210, 32052), (252, 26710), (280, 24039), (315, 21368), (360, 18697), (420, 16026), (504, 13355), (630, 10684), (840, 8013), (1260, 5342), (2520, 2671)]