72092070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47119}}^1$

素因数の和:47149

約数の個数: 48

約数和(自身を含む): 198469440

約数和(自身を除く): 126377370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 47119, 94238, 141357, 235595, 282714, 424071, 471190, 706785, 801023, 848142, 1413570, 1602046, 2120355, 2403069, 4005115, 4240710, 4806138, 7209207, 8010230, 12015345, 14418414, 24030690, 36046035, 72092070]

約数ペア:

[(1, 72092070), (2, 36046035), (3, 24030690), (5, 14418414), (6, 12015345), (9, 8010230), (10, 7209207), (15, 4806138), (17, 4240710), (18, 4005115), (30, 2403069), (34, 2120355), (45, 1602046), (51, 1413570), (85, 848142), (90, 801023), (102, 706785), (153, 471190), (170, 424071), (255, 282714), (306, 235595), (510, 141357), (765, 94238), (1530, 47119)]