387886260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9067}}^1$

素因数の和:9133

約数の個数: 96

約数和(自身を含む): 1169989632

約数和(自身を除く): 782103372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1860, 2139, 2852, 3565, 4278, 7130, 8556, 9067, 10695, 14260, 18134, 21390, 27201, 36268, 42780, 45335, 54402, 90670, 108804, 136005, 181340, 208541, 272010, 281077, 417082, 544020, 562154, 625623, 834164, 843231, 1042705, 1124308, 1251246, 1405385, 1686462, 2085410, 2502492, 2810770, 3128115, 3372924, 4170820, 4216155, 5621540, 6256230, 6464771, 8432310, 12512460, 12929542, 16864620, 19394313, 25859084, 32323855, 38788626, 64647710, 77577252, 96971565, 129295420, 193943130, 387886260]

約数ペア:

[(1, 387886260), (2, 193943130), (3, 129295420), (4, 96971565), (5, 77577252), (6, 64647710), (10, 38788626), (12, 32323855), (15, 25859084), (20, 19394313), (23, 16864620), (30, 12929542), (31, 12512460), (46, 8432310), (60, 6464771), (62, 6256230), (69, 5621540), (92, 4216155), (93, 4170820), (115, 3372924), (124, 3128115), (138, 2810770), (155, 2502492), (186, 2085410), (230, 1686462), (276, 1405385), (310, 1251246), (345, 1124308), (372, 1042705), (460, 843231), (465, 834164), (620, 625623), (690, 562154), (713, 544020), (930, 417082), (1380, 281077), (1426, 272010), (1860, 208541), (2139, 181340), (2852, 136005), (3565, 108804), (4278, 90670), (7130, 54402), (8556, 45335), (9067, 42780), (10695, 36268), (14260, 27201), (18134, 21390)]