101597940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:582

約数の個数: 144

約数和(自身を含む): 330395520

約数和(自身を除く): 228797580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 61, 76, 90, 95, 114, 122, 171, 180, 183, 190, 228, 244, 285, 305, 342, 366, 380, 487, 549, 570, 610, 684, 732, 855, 915, 974, 1098, 1140, 1159, 1220, 1461, 1710, 1830, 1948, 2196, 2318, 2435, 2745, 2922, 3420, 3477, 3660, 4383, 4636, 4870, 5490, 5795, 5844, 6954, 7305, 8766, 9253, 9740, 10431, 10980, 11590, 13908, 14610, 17385, 17532, 18506, 20862, 21915, 23180, 27759, 29220, 29707, 34770, 37012, 41724, 43830, 46265, 52155, 55518, 59414, 69540, 83277, 87660, 89121, 92530, 104310, 111036, 118828, 138795, 148535, 166554, 178242, 185060, 208620, 267363, 277590, 297070, 333108, 356484, 416385, 445605, 534726, 555180, 564433, 594140, 832770, 891210, 1069452, 1128866, 1336815, 1665540, 1693299, 1782420, 2257732, 2673630, 2822165, 3386598, 5079897, 5347260, 5644330, 6773196, 8466495, 10159794, 11288660, 16932990, 20319588, 25399485, 33865980, 50798970, 101597940]

約数ペア:

[(1, 101597940), (2, 50798970), (3, 33865980), (4, 25399485), (5, 20319588), (6, 16932990), (9, 11288660), (10, 10159794), (12, 8466495), (15, 6773196), (18, 5644330), (19, 5347260), (20, 5079897), (30, 3386598), (36, 2822165), (38, 2673630), (45, 2257732), (57, 1782420), (60, 1693299), (61, 1665540), (76, 1336815), (90, 1128866), (95, 1069452), (114, 891210), (122, 832770), (171, 594140), (180, 564433), (183, 555180), (190, 534726), (228, 445605), (244, 416385), (285, 356484), (305, 333108), (342, 297070), (366, 277590), (380, 267363), (487, 208620), (549, 185060), (570, 178242), (610, 166554), (684, 148535), (732, 138795), (855, 118828), (915, 111036), (974, 104310), (1098, 92530), (1140, 89121), (1159, 87660), (1220, 83277), (1461, 69540), (1710, 59414), (1830, 55518), (1948, 52155), (2196, 46265), (2318, 43830), (2435, 41724), (2745, 37012), (2922, 34770), (3420, 29707), (3477, 29220), (3660, 27759), (4383, 23180), (4636, 21915), (4870, 20862), (5490, 18506), (5795, 17532), (5844, 17385), (6954, 14610), (7305, 13908), (8766, 11590), (9253, 10980), (9740, 10431)]