42654450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{9173}}^1$

素因数の和:9219

約数の個数: 48

約数和(自身を含む): 109207296

約数和(自身を除く): 66552846

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 9173, 18346, 27519, 45865, 55038, 91730, 137595, 229325, 275190, 284363, 458650, 568726, 687975, 853089, 1375950, 1421815, 1706178, 2843630, 4265445, 7109075, 8530890, 14218150, 21327225, 42654450]

約数ペア:

[(1, 42654450), (2, 21327225), (3, 14218150), (5, 8530890), (6, 7109075), (10, 4265445), (15, 2843630), (25, 1706178), (30, 1421815), (31, 1375950), (50, 853089), (62, 687975), (75, 568726), (93, 458650), (150, 284363), (155, 275190), (186, 229325), (310, 137595), (465, 91730), (775, 55038), (930, 45865), (1550, 27519), (2325, 18346), (4650, 9173)]