10108980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 35852544

約数和(自身を除く): 25743564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 113, 126, 140, 142, 180, 210, 213, 226, 252, 284, 315, 339, 355, 420, 426, 452, 497, 565, 630, 639, 678, 710, 791, 852, 994, 1017, 1065, 1130, 1260, 1278, 1356, 1420, 1491, 1582, 1695, 1988, 2034, 2130, 2260, 2373, 2485, 2556, 2982, 3164, 3195, 3390, 3955, 4068, 4260, 4473, 4746, 4970, 5085, 5964, 6390, 6780, 7119, 7455, 7910, 8023, 8946, 9492, 9940, 10170, 11865, 12780, 14238, 14910, 15820, 16046, 17892, 20340, 22365, 23730, 24069, 28476, 29820, 32092, 35595, 40115, 44730, 47460, 48138, 56161, 71190, 72207, 80230, 89460, 96276, 112322, 120345, 142380, 144414, 160460, 168483, 224644, 240690, 280805, 288828, 336966, 361035, 481380, 505449, 561610, 673932, 722070, 842415, 1010898, 1123220, 1444140, 1684830, 2021796, 2527245, 3369660, 5054490, 10108980]

約数ペア:

[(1, 10108980), (2, 5054490), (3, 3369660), (4, 2527245), (5, 2021796), (6, 1684830), (7, 1444140), (9, 1123220), (10, 1010898), (12, 842415), (14, 722070), (15, 673932), (18, 561610), (20, 505449), (21, 481380), (28, 361035), (30, 336966), (35, 288828), (36, 280805), (42, 240690), (45, 224644), (60, 168483), (63, 160460), (70, 144414), (71, 142380), (84, 120345), (90, 112322), (105, 96276), (113, 89460), (126, 80230), (140, 72207), (142, 71190), (180, 56161), (210, 48138), (213, 47460), (226, 44730), (252, 40115), (284, 35595), (315, 32092), (339, 29820), (355, 28476), (420, 24069), (426, 23730), (452, 22365), (497, 20340), (565, 17892), (630, 16046), (639, 15820), (678, 14910), (710, 14238), (791, 12780), (852, 11865), (994, 10170), (1017, 9940), (1065, 9492), (1130, 8946), (1260, 8023), (1278, 7910), (1356, 7455), (1420, 7119), (1491, 6780), (1582, 6390), (1695, 5964), (1988, 5085), (2034, 4970), (2130, 4746), (2260, 4473), (2373, 4260), (2485, 4068), (2556, 3955), (2982, 3390), (3164, 3195)]