42621840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59197}}^1$

素因数の和:59216

約数の個数: 60

約数和(自身を含む): 143140764

約数和(自身を除く): 100518924

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 59197, 118394, 177591, 236788, 295985, 355182, 473576, 532773, 591970, 710364, 887955, 947152, 1065546, 1183940, 1420728, 1775910, 2131092, 2367880, 2663865, 2841456, 3551820, 4262184, 4735760, 5327730, 7103640, 8524368, 10655460, 14207280, 21310920, 42621840]

約数ペア:

[(1, 42621840), (2, 21310920), (3, 14207280), (4, 10655460), (5, 8524368), (6, 7103640), (8, 5327730), (9, 4735760), (10, 4262184), (12, 3551820), (15, 2841456), (16, 2663865), (18, 2367880), (20, 2131092), (24, 1775910), (30, 1420728), (36, 1183940), (40, 1065546), (45, 947152), (48, 887955), (60, 710364), (72, 591970), (80, 532773), (90, 473576), (120, 355182), (144, 295985), (180, 236788), (240, 177591), (360, 118394), (720, 59197)]