13117140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{2699}}^1$

素因数の和:2723

約数の個数: 72

約数和(自身を含む): 41277600

約数和(自身を除く): 28160460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 2699, 4860, 5398, 8097, 10796, 13495, 16194, 24291, 26990, 32388, 40485, 48582, 53980, 72873, 80970, 97164, 121455, 145746, 161940, 218619, 242910, 291492, 364365, 437238, 485820, 655857, 728730, 874476, 1093095, 1311714, 1457460, 2186190, 2623428, 3279285, 4372380, 6558570, 13117140]

約数ペア:

[(1, 13117140), (2, 6558570), (3, 4372380), (4, 3279285), (5, 2623428), (6, 2186190), (9, 1457460), (10, 1311714), (12, 1093095), (15, 874476), (18, 728730), (20, 655857), (27, 485820), (30, 437238), (36, 364365), (45, 291492), (54, 242910), (60, 218619), (81, 161940), (90, 145746), (108, 121455), (135, 97164), (162, 80970), (180, 72873), (243, 53980), (270, 48582), (324, 40485), (405, 32388), (486, 26990), (540, 24291), (810, 16194), (972, 13495), (1215, 10796), (1620, 8097), (2430, 5398), (2699, 4860)]