38078340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 114137856

約数和(自身を除く): 76059516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 69, 82, 92, 115, 123, 138, 164, 205, 230, 246, 276, 345, 410, 460, 492, 615, 673, 690, 820, 943, 1230, 1346, 1380, 1886, 2019, 2460, 2692, 2829, 3365, 3772, 4038, 4715, 5658, 6730, 8076, 9430, 10095, 11316, 13460, 14145, 15479, 18860, 20190, 27593, 28290, 30958, 40380, 46437, 55186, 56580, 61916, 77395, 82779, 92874, 110372, 137965, 154790, 165558, 185748, 232185, 275930, 309580, 331116, 413895, 464370, 551860, 634639, 827790, 928740, 1269278, 1655580, 1903917, 2538556, 3173195, 3807834, 6346390, 7615668, 9519585, 12692780, 19039170, 38078340]

約数ペア:

[(1, 38078340), (2, 19039170), (3, 12692780), (4, 9519585), (5, 7615668), (6, 6346390), (10, 3807834), (12, 3173195), (15, 2538556), (20, 1903917), (23, 1655580), (30, 1269278), (41, 928740), (46, 827790), (60, 634639), (69, 551860), (82, 464370), (92, 413895), (115, 331116), (123, 309580), (138, 275930), (164, 232185), (205, 185748), (230, 165558), (246, 154790), (276, 137965), (345, 110372), (410, 92874), (460, 82779), (492, 77395), (615, 61916), (673, 56580), (690, 55186), (820, 46437), (943, 40380), (1230, 30958), (1346, 28290), (1380, 27593), (1886, 20190), (2019, 18860), (2460, 15479), (2692, 14145), (2829, 13460), (3365, 11316), (3772, 10095), (4038, 9430), (4715, 8076), (5658, 6730)]