3281190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 8785152

約数和(自身を除く): 5503962

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 163, 165, 183, 305, 326, 330, 366, 489, 610, 671, 815, 915, 978, 1342, 1630, 1793, 1830, 2013, 2445, 3355, 3586, 4026, 4890, 5379, 6710, 8965, 9943, 10065, 10758, 17930, 19886, 20130, 26895, 29829, 49715, 53790, 59658, 99430, 109373, 149145, 218746, 298290, 328119, 546865, 656238, 1093730, 1640595, 3281190]

約数ペア:

[(1, 3281190), (2, 1640595), (3, 1093730), (5, 656238), (6, 546865), (10, 328119), (11, 298290), (15, 218746), (22, 149145), (30, 109373), (33, 99430), (55, 59658), (61, 53790), (66, 49715), (110, 29829), (122, 26895), (163, 20130), (165, 19886), (183, 17930), (305, 10758), (326, 10065), (330, 9943), (366, 8965), (489, 6710), (610, 5379), (671, 4890), (815, 4026), (915, 3586), (978, 3355), (1342, 2445), (1630, 2013), (1793, 1830)]