75814650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 211593600

約数和(自身を除く): 135778950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 89, 90, 135, 150, 178, 225, 267, 270, 445, 450, 534, 631, 675, 801, 890, 1262, 1335, 1350, 1602, 1893, 2225, 2403, 2670, 3155, 3786, 4005, 4450, 4806, 5679, 6310, 6675, 8010, 9465, 11358, 12015, 13350, 15775, 17037, 18930, 20025, 24030, 28395, 31550, 34074, 40050, 47325, 56159, 56790, 60075, 85185, 94650, 112318, 120150, 141975, 168477, 170370, 280795, 283950, 336954, 425925, 505431, 561590, 842385, 851850, 1010862, 1403975, 1516293, 1684770, 2527155, 2807950, 3032586, 4211925, 5054310, 7581465, 8423850, 12635775, 15162930, 25271550, 37907325, 75814650]

約数ペア:

[(1, 75814650), (2, 37907325), (3, 25271550), (5, 15162930), (6, 12635775), (9, 8423850), (10, 7581465), (15, 5054310), (18, 4211925), (25, 3032586), (27, 2807950), (30, 2527155), (45, 1684770), (50, 1516293), (54, 1403975), (75, 1010862), (89, 851850), (90, 842385), (135, 561590), (150, 505431), (178, 425925), (225, 336954), (267, 283950), (270, 280795), (445, 170370), (450, 168477), (534, 141975), (631, 120150), (675, 112318), (801, 94650), (890, 85185), (1262, 60075), (1335, 56790), (1350, 56159), (1602, 47325), (1893, 40050), (2225, 34074), (2403, 31550), (2670, 28395), (3155, 24030), (3786, 20025), (4005, 18930), (4450, 17037), (4806, 15775), (5679, 13350), (6310, 12015), (6675, 11358), (8010, 9465)]