155782710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30367}}^1$

素因数の和:30402

約数の個数: 64

約数和(自身を含む): 437299200

約数和(自身を除く): 281516490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 30367, 60734, 91101, 151835, 182202, 273303, 303670, 455505, 546606, 576973, 819909, 911010, 1153946, 1366515, 1639818, 1730919, 2733030, 2884865, 3461838, 4099545, 5192757, 5769730, 8199090, 8654595, 10385514, 15578271, 17309190, 25963785, 31156542, 51927570, 77891355, 155782710]

約数ペア:

[(1, 155782710), (2, 77891355), (3, 51927570), (5, 31156542), (6, 25963785), (9, 17309190), (10, 15578271), (15, 10385514), (18, 8654595), (19, 8199090), (27, 5769730), (30, 5192757), (38, 4099545), (45, 3461838), (54, 2884865), (57, 2733030), (90, 1730919), (95, 1639818), (114, 1366515), (135, 1153946), (171, 911010), (190, 819909), (270, 576973), (285, 546606), (342, 455505), (513, 303670), (570, 273303), (855, 182202), (1026, 151835), (1710, 91101), (2565, 60734), (5130, 30367)]