105143580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 337296960

約数和(自身を除く): 232153380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 109, 115, 138, 180, 207, 218, 230, 233, 276, 327, 345, 414, 436, 460, 466, 545, 654, 690, 699, 828, 932, 981, 1035, 1090, 1165, 1308, 1380, 1398, 1635, 1962, 2070, 2097, 2180, 2330, 2507, 2796, 3270, 3495, 3924, 4140, 4194, 4660, 4905, 5014, 5359, 6540, 6990, 7521, 8388, 9810, 10028, 10485, 10718, 12535, 13980, 15042, 16077, 19620, 20970, 21436, 22563, 25070, 25397, 26795, 30084, 32154, 37605, 41940, 45126, 48231, 50140, 50794, 53590, 64308, 75210, 76191, 80385, 90252, 96462, 101588, 107180, 112815, 126985, 150420, 152382, 160770, 192924, 225630, 228573, 241155, 253970, 304764, 321540, 380955, 451260, 457146, 482310, 507940, 584131, 761910, 914292, 964620, 1142865, 1168262, 1523820, 1752393, 2285730, 2336524, 2920655, 3504786, 4571460, 5257179, 5841310, 7009572, 8761965, 10514358, 11682620, 17523930, 21028716, 26285895, 35047860, 52571790, 105143580]

約数ペア:

[(1, 105143580), (2, 52571790), (3, 35047860), (4, 26285895), (5, 21028716), (6, 17523930), (9, 11682620), (10, 10514358), (12, 8761965), (15, 7009572), (18, 5841310), (20, 5257179), (23, 4571460), (30, 3504786), (36, 2920655), (45, 2336524), (46, 2285730), (60, 1752393), (69, 1523820), (90, 1168262), (92, 1142865), (109, 964620), (115, 914292), (138, 761910), (180, 584131), (207, 507940), (218, 482310), (230, 457146), (233, 451260), (276, 380955), (327, 321540), (345, 304764), (414, 253970), (436, 241155), (460, 228573), (466, 225630), (545, 192924), (654, 160770), (690, 152382), (699, 150420), (828, 126985), (932, 112815), (981, 107180), (1035, 101588), (1090, 96462), (1165, 90252), (1308, 80385), (1380, 76191), (1398, 75210), (1635, 64308), (1962, 53590), (2070, 50794), (2097, 50140), (2180, 48231), (2330, 45126), (2507, 41940), (2796, 37605), (3270, 32154), (3495, 30084), (3924, 26795), (4140, 25397), (4194, 25070), (4660, 22563), (4905, 21436), (5014, 20970), (5359, 19620), (6540, 16077), (6990, 15042), (7521, 13980), (8388, 12535), (9810, 10718), (10028, 10485)]