86104830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 253808640

約数和(自身を除く): 167703810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 89, 102, 105, 119, 170, 178, 210, 238, 255, 267, 271, 357, 445, 510, 534, 542, 595, 623, 714, 813, 890, 1190, 1246, 1335, 1355, 1513, 1626, 1785, 1869, 1897, 2670, 2710, 3026, 3115, 3570, 3738, 3794, 4065, 4539, 4607, 5691, 6230, 7565, 8130, 9078, 9214, 9345, 9485, 10591, 11382, 13821, 15130, 18690, 18970, 21182, 22695, 23035, 24119, 27642, 28455, 31773, 32249, 45390, 46070, 48238, 52955, 56910, 63546, 64498, 69105, 72357, 96747, 105910, 120595, 138210, 144714, 158865, 161245, 168833, 193494, 241190, 317730, 322490, 337666, 361785, 410023, 483735, 506499, 723570, 820046, 844165, 967470, 1012998, 1230069, 1688330, 2050115, 2460138, 2532495, 2870161, 4100230, 5064990, 5740322, 6150345, 8610483, 12300690, 14350805, 17220966, 28701610, 43052415, 86104830]

約数ペア:

[(1, 86104830), (2, 43052415), (3, 28701610), (5, 17220966), (6, 14350805), (7, 12300690), (10, 8610483), (14, 6150345), (15, 5740322), (17, 5064990), (21, 4100230), (30, 2870161), (34, 2532495), (35, 2460138), (42, 2050115), (51, 1688330), (70, 1230069), (85, 1012998), (89, 967470), (102, 844165), (105, 820046), (119, 723570), (170, 506499), (178, 483735), (210, 410023), (238, 361785), (255, 337666), (267, 322490), (271, 317730), (357, 241190), (445, 193494), (510, 168833), (534, 161245), (542, 158865), (595, 144714), (623, 138210), (714, 120595), (813, 105910), (890, 96747), (1190, 72357), (1246, 69105), (1335, 64498), (1355, 63546), (1513, 56910), (1626, 52955), (1785, 48238), (1869, 46070), (1897, 45390), (2670, 32249), (2710, 31773), (3026, 28455), (3115, 27642), (3570, 24119), (3738, 23035), (3794, 22695), (4065, 21182), (4539, 18970), (4607, 18690), (5691, 15130), (6230, 13821), (7565, 11382), (8130, 10591), (9078, 9485), (9214, 9345)]