242445450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1360

約数の個数: 96

約数和(自身を含む): 654458112

約数和(自身を除く): 412012662

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 101, 130, 150, 195, 202, 303, 325, 390, 505, 606, 650, 975, 1010, 1231, 1313, 1515, 1950, 2462, 2525, 2626, 3030, 3693, 3939, 5050, 6155, 6565, 7386, 7575, 7878, 12310, 13130, 15150, 16003, 18465, 19695, 30775, 32006, 32825, 36930, 39390, 48009, 61550, 65650, 80015, 92325, 96018, 98475, 124331, 160030, 184650, 196950, 240045, 248662, 372993, 400075, 480090, 621655, 745986, 800150, 1200225, 1243310, 1616303, 1864965, 2400450, 3108275, 3232606, 3729930, 4848909, 6216550, 8081515, 9324825, 9697818, 16163030, 18649650, 24244545, 40407575, 48489090, 80815150, 121222725, 242445450]

約数ペア:

[(1, 242445450), (2, 121222725), (3, 80815150), (5, 48489090), (6, 40407575), (10, 24244545), (13, 18649650), (15, 16163030), (25, 9697818), (26, 9324825), (30, 8081515), (39, 6216550), (50, 4848909), (65, 3729930), (75, 3232606), (78, 3108275), (101, 2400450), (130, 1864965), (150, 1616303), (195, 1243310), (202, 1200225), (303, 800150), (325, 745986), (390, 621655), (505, 480090), (606, 400075), (650, 372993), (975, 248662), (1010, 240045), (1231, 196950), (1313, 184650), (1515, 160030), (1950, 124331), (2462, 98475), (2525, 96018), (2626, 92325), (3030, 80015), (3693, 65650), (3939, 61550), (5050, 48009), (6155, 39390), (6565, 36930), (7386, 32825), (7575, 32006), (7878, 30775), (12310, 19695), (13130, 18465), (15150, 16003)]