76976060

素因数分解:

$2^2\times 5^1\times 7^5\times {\mathrm{229}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 189413280

約数和(自身を除く): 112437220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 229, 245, 343, 458, 490, 686, 916, 980, 1145, 1372, 1603, 1715, 2290, 2401, 3206, 3430, 4580, 4802, 6412, 6860, 8015, 9604, 11221, 12005, 16030, 16807, 22442, 24010, 32060, 33614, 44884, 48020, 56105, 67228, 78547, 84035, 112210, 157094, 168070, 224420, 314188, 336140, 392735, 549829, 785470, 1099658, 1570940, 2199316, 2749145, 3848803, 5498290, 7697606, 10996580, 15395212, 19244015, 38488030, 76976060]

約数ペア:

[(1, 76976060), (2, 38488030), (4, 19244015), (5, 15395212), (7, 10996580), (10, 7697606), (14, 5498290), (20, 3848803), (28, 2749145), (35, 2199316), (49, 1570940), (70, 1099658), (98, 785470), (140, 549829), (196, 392735), (229, 336140), (245, 314188), (343, 224420), (458, 168070), (490, 157094), (686, 112210), (916, 84035), (980, 78547), (1145, 67228), (1372, 56105), (1603, 48020), (1715, 44884), (2290, 33614), (2401, 32060), (3206, 24010), (3430, 22442), (4580, 16807), (4802, 16030), (6412, 12005), (6860, 11221), (8015, 9604)]