1145813235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2939}}^1$

素因数の和:3080

約数の個数: 64

約数和(自身を含む): 2167603200

約数和(自身を除く): 1021789965

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 79, 105, 141, 235, 237, 329, 395, 553, 705, 987, 1185, 1645, 1659, 2765, 2939, 3713, 4935, 8295, 8817, 11139, 14695, 18565, 20573, 25991, 44085, 55695, 61719, 77973, 102865, 129955, 138133, 232181, 308595, 389865, 414399, 690665, 696543, 966931, 1160905, 1625267, 2071995, 2900793, 3482715, 4834655, 4875801, 8126335, 10912507, 14503965, 24379005, 32737521, 54562535, 76387549, 163687605, 229162647, 381937745, 1145813235]

約数ペア:

[(1, 1145813235), (3, 381937745), (5, 229162647), (7, 163687605), (15, 76387549), (21, 54562535), (35, 32737521), (47, 24379005), (79, 14503965), (105, 10912507), (141, 8126335), (235, 4875801), (237, 4834655), (329, 3482715), (395, 2900793), (553, 2071995), (705, 1625267), (987, 1160905), (1185, 966931), (1645, 696543), (1659, 690665), (2765, 414399), (2939, 389865), (3713, 308595), (4935, 232181), (8295, 138133), (8817, 129955), (11139, 102865), (14695, 77973), (18565, 61719), (20573, 55695), (25991, 44085)]