133939530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:892

約数の個数: 96

約数和(自身を含む): 365833728

約数和(自身を除く): 231894198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 61, 62, 90, 93, 122, 155, 183, 186, 279, 305, 310, 366, 465, 549, 558, 610, 787, 915, 930, 1098, 1395, 1574, 1830, 1891, 2361, 2745, 2790, 3782, 3935, 4722, 5490, 5673, 7083, 7870, 9455, 11346, 11805, 14166, 17019, 18910, 23610, 24397, 28365, 34038, 35415, 48007, 48794, 56730, 70830, 73191, 85095, 96014, 121985, 144021, 146382, 170190, 219573, 240035, 243970, 288042, 365955, 432063, 439146, 480070, 720105, 731910, 864126, 1097865, 1440210, 1488217, 2160315, 2195730, 2976434, 4320630, 4464651, 7441085, 8929302, 13393953, 14882170, 22323255, 26787906, 44646510, 66969765, 133939530]

約数ペア:

[(1, 133939530), (2, 66969765), (3, 44646510), (5, 26787906), (6, 22323255), (9, 14882170), (10, 13393953), (15, 8929302), (18, 7441085), (30, 4464651), (31, 4320630), (45, 2976434), (61, 2195730), (62, 2160315), (90, 1488217), (93, 1440210), (122, 1097865), (155, 864126), (183, 731910), (186, 720105), (279, 480070), (305, 439146), (310, 432063), (366, 365955), (465, 288042), (549, 243970), (558, 240035), (610, 219573), (787, 170190), (915, 146382), (930, 144021), (1098, 121985), (1395, 96014), (1574, 85095), (1830, 73191), (1891, 70830), (2361, 56730), (2745, 48794), (2790, 48007), (3782, 35415), (3935, 34038), (4722, 28365), (5490, 24397), (5673, 23610), (7083, 18910), (7870, 17019), (9455, 14166), (11346, 11805)]