294246030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44381}}^1$

素因数の和:44421

約数の個数: 64

約数和(自身を含む): 805267008

約数和(自身を除く): 511020978

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 44381, 88762, 133143, 221905, 266286, 443810, 576953, 665715, 754477, 1153906, 1331430, 1508954, 1730859, 2263431, 2884765, 3461718, 3772385, 4526862, 5769530, 7544770, 8654295, 9808201, 11317155, 17308590, 19616402, 22634310, 29424603, 49041005, 58849206, 98082010, 147123015, 294246030]

約数ペア:

[(1, 294246030), (2, 147123015), (3, 98082010), (5, 58849206), (6, 49041005), (10, 29424603), (13, 22634310), (15, 19616402), (17, 17308590), (26, 11317155), (30, 9808201), (34, 8654295), (39, 7544770), (51, 5769530), (65, 4526862), (78, 3772385), (85, 3461718), (102, 2884765), (130, 2263431), (170, 1730859), (195, 1508954), (221, 1331430), (255, 1153906), (390, 754477), (442, 665715), (510, 576953), (663, 443810), (1105, 266286), (1326, 221905), (2210, 133143), (3315, 88762), (6630, 44381)]