48258630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 151092864

約数和(自身を除く): 102834234

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 49, 62, 63, 70, 90, 93, 98, 105, 126, 147, 155, 186, 210, 217, 245, 279, 294, 310, 315, 353, 434, 441, 465, 490, 558, 630, 651, 706, 735, 882, 930, 1059, 1085, 1302, 1395, 1470, 1519, 1765, 1953, 2118, 2170, 2205, 2471, 2790, 3038, 3177, 3255, 3530, 3906, 4410, 4557, 4942, 5295, 6354, 6510, 7413, 7595, 9114, 9765, 10590, 10943, 12355, 13671, 14826, 15190, 15885, 17297, 19530, 21886, 22239, 22785, 24710, 27342, 31770, 32829, 34594, 37065, 44478, 45570, 51891, 54715, 65658, 68355, 74130, 76601, 86485, 98487, 103782, 109430, 111195, 136710, 153202, 155673, 164145, 172970, 196974, 222390, 229803, 259455, 311346, 328290, 383005, 459606, 492435, 518910, 536207, 689409, 766010, 778365, 984870, 1072414, 1149015, 1378818, 1556730, 1608621, 2298030, 2681035, 3217242, 3447045, 4825863, 5362070, 6894090, 8043105, 9651726, 16086210, 24129315, 48258630]

約数ペア:

[(1, 48258630), (2, 24129315), (3, 16086210), (5, 9651726), (6, 8043105), (7, 6894090), (9, 5362070), (10, 4825863), (14, 3447045), (15, 3217242), (18, 2681035), (21, 2298030), (30, 1608621), (31, 1556730), (35, 1378818), (42, 1149015), (45, 1072414), (49, 984870), (62, 778365), (63, 766010), (70, 689409), (90, 536207), (93, 518910), (98, 492435), (105, 459606), (126, 383005), (147, 328290), (155, 311346), (186, 259455), (210, 229803), (217, 222390), (245, 196974), (279, 172970), (294, 164145), (310, 155673), (315, 153202), (353, 136710), (434, 111195), (441, 109430), (465, 103782), (490, 98487), (558, 86485), (630, 76601), (651, 74130), (706, 68355), (735, 65658), (882, 54715), (930, 51891), (1059, 45570), (1085, 44478), (1302, 37065), (1395, 34594), (1470, 32829), (1519, 31770), (1765, 27342), (1953, 24710), (2118, 22785), (2170, 22239), (2205, 21886), (2471, 19530), (2790, 17297), (3038, 15885), (3177, 15190), (3255, 14826), (3530, 13671), (3906, 12355), (4410, 10943), (4557, 10590), (4942, 9765), (5295, 9114), (6354, 7595), (6510, 7413)]