95455700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 215402880

約数和(自身を除く): 119947180

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 79, 86, 100, 158, 172, 215, 281, 316, 395, 430, 562, 790, 860, 1075, 1124, 1405, 1580, 1975, 2150, 2810, 3397, 3950, 4300, 5620, 6794, 7025, 7900, 12083, 13588, 14050, 16985, 22199, 24166, 28100, 33970, 44398, 48332, 60415, 67940, 84925, 88796, 110995, 120830, 169850, 221990, 241660, 302075, 339700, 443980, 554975, 604150, 954557, 1109950, 1208300, 1909114, 2219900, 3818228, 4772785, 9545570, 19091140, 23863925, 47727850, 95455700]

約数ペア:

[(1, 95455700), (2, 47727850), (4, 23863925), (5, 19091140), (10, 9545570), (20, 4772785), (25, 3818228), (43, 2219900), (50, 1909114), (79, 1208300), (86, 1109950), (100, 954557), (158, 604150), (172, 554975), (215, 443980), (281, 339700), (316, 302075), (395, 241660), (430, 221990), (562, 169850), (790, 120830), (860, 110995), (1075, 88796), (1124, 84925), (1405, 67940), (1580, 60415), (1975, 48332), (2150, 44398), (2810, 33970), (3397, 28100), (3950, 24166), (4300, 22199), (5620, 16985), (6794, 14050), (7025, 13588), (7900, 12083)]