60774700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 108

約数和(自身を含む): 156344160

約数和(自身を除く): 95569460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 79, 98, 100, 140, 157, 158, 175, 196, 245, 314, 316, 350, 395, 490, 553, 628, 700, 785, 790, 980, 1099, 1106, 1225, 1570, 1580, 1975, 2198, 2212, 2450, 2765, 3140, 3871, 3925, 3950, 4396, 4900, 5495, 5530, 7693, 7742, 7850, 7900, 10990, 11060, 12403, 13825, 15386, 15484, 15700, 19355, 21980, 24806, 27475, 27650, 30772, 38465, 38710, 49612, 54950, 55300, 62015, 76930, 77420, 86821, 96775, 109900, 124030, 153860, 173642, 192325, 193550, 248060, 310075, 347284, 384650, 387100, 434105, 607747, 620150, 769300, 868210, 1215494, 1240300, 1736420, 2170525, 2430988, 3038735, 4341050, 6077470, 8682100, 12154940, 15193675, 30387350, 60774700]

約数ペア:

[(1, 60774700), (2, 30387350), (4, 15193675), (5, 12154940), (7, 8682100), (10, 6077470), (14, 4341050), (20, 3038735), (25, 2430988), (28, 2170525), (35, 1736420), (49, 1240300), (50, 1215494), (70, 868210), (79, 769300), (98, 620150), (100, 607747), (140, 434105), (157, 387100), (158, 384650), (175, 347284), (196, 310075), (245, 248060), (314, 193550), (316, 192325), (350, 173642), (395, 153860), (490, 124030), (553, 109900), (628, 96775), (700, 86821), (785, 77420), (790, 76930), (980, 62015), (1099, 55300), (1106, 54950), (1225, 49612), (1570, 38710), (1580, 38465), (1975, 30772), (2198, 27650), (2212, 27475), (2450, 24806), (2765, 21980), (3140, 19355), (3871, 15700), (3925, 15484), (3950, 15386), (4396, 13825), (4900, 12403), (5495, 11060), (5530, 10990), (7693, 7900), (7742, 7850)]