56766870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 157528800

約数和(自身を除く): 100761930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 89, 90, 95, 114, 171, 178, 190, 267, 285, 342, 373, 445, 534, 570, 746, 801, 855, 890, 1119, 1335, 1602, 1691, 1710, 1865, 2238, 2670, 3357, 3382, 3730, 4005, 5073, 5595, 6714, 7087, 8010, 8455, 10146, 11190, 14174, 15219, 16785, 16910, 21261, 25365, 30438, 33197, 33570, 35435, 42522, 50730, 63783, 66394, 70870, 76095, 99591, 106305, 127566, 152190, 165985, 199182, 212610, 298773, 318915, 331970, 497955, 597546, 630743, 637830, 995910, 1261486, 1493865, 1892229, 2987730, 3153715, 3784458, 5676687, 6307430, 9461145, 11353374, 18922290, 28383435, 56766870]

約数ペア:

[(1, 56766870), (2, 28383435), (3, 18922290), (5, 11353374), (6, 9461145), (9, 6307430), (10, 5676687), (15, 3784458), (18, 3153715), (19, 2987730), (30, 1892229), (38, 1493865), (45, 1261486), (57, 995910), (89, 637830), (90, 630743), (95, 597546), (114, 497955), (171, 331970), (178, 318915), (190, 298773), (267, 212610), (285, 199182), (342, 165985), (373, 152190), (445, 127566), (534, 106305), (570, 99591), (746, 76095), (801, 70870), (855, 66394), (890, 63783), (1119, 50730), (1335, 42522), (1602, 35435), (1691, 33570), (1710, 33197), (1865, 30438), (2238, 25365), (2670, 21261), (3357, 16910), (3382, 16785), (3730, 15219), (4005, 14174), (5073, 11190), (5595, 10146), (6714, 8455), (7087, 8010)]