8963190

素因数分解:

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

素因数の和:478

約数の個数: 64

約数和(自身を含む): 24235200

約数和(自身を除く): 15272010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 373, 445, 534, 746, 801, 890, 1119, 1335, 1602, 1865, 2238, 2403, 2670, 3357, 3730, 4005, 4806, 5595, 6714, 8010, 10071, 11190, 12015, 16785, 20142, 24030, 33197, 33570, 50355, 66394, 99591, 100710, 165985, 199182, 298773, 331970, 497955, 597546, 896319, 995910, 1493865, 1792638, 2987730, 4481595, 8963190]

約数ペア:

[(1, 8963190), (2, 4481595), (3, 2987730), (5, 1792638), (6, 1493865), (9, 995910), (10, 896319), (15, 597546), (18, 497955), (27, 331970), (30, 298773), (45, 199182), (54, 165985), (89, 100710), (90, 99591), (135, 66394), (178, 50355), (267, 33570), (270, 33197), (373, 24030), (445, 20142), (534, 16785), (746, 12015), (801, 11190), (890, 10071), (1119, 8010), (1335, 6714), (1602, 5595), (1865, 4806), (2238, 4005), (2403, 3730), (2670, 3357)]