946217460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{61363}}^1$

素因数の和:61632

約数の個数: 48

約数和(自身を含む): 2659761216

約数和(自身を除く): 1713543756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 15420, 61363, 122726, 184089, 245452, 306815, 368178, 613630, 736356, 920445, 1227260, 1840890, 3681780, 15770291, 31540582, 47310873, 63081164, 78851455, 94621746, 157702910, 189243492, 236554365, 315405820, 473108730, 946217460]

約数ペア:

[(1, 946217460), (2, 473108730), (3, 315405820), (4, 236554365), (5, 189243492), (6, 157702910), (10, 94621746), (12, 78851455), (15, 63081164), (20, 47310873), (30, 31540582), (60, 15770291), (257, 3681780), (514, 1840890), (771, 1227260), (1028, 920445), (1285, 736356), (1542, 613630), (2570, 368178), (3084, 306815), (3855, 245452), (5140, 184089), (7710, 122726), (15420, 61363)]