115937620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 275425920

約数和(自身を除く): 159488300

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 131, 137, 170, 190, 262, 274, 323, 340, 380, 524, 548, 646, 655, 685, 1292, 1310, 1370, 1615, 2227, 2329, 2489, 2603, 2620, 2740, 3230, 4454, 4658, 4978, 5206, 6460, 8908, 9316, 9956, 10412, 11135, 11645, 12445, 13015, 17947, 22270, 23290, 24890, 26030, 35894, 42313, 44251, 44540, 46580, 49780, 52060, 71788, 84626, 88502, 89735, 169252, 177004, 179470, 211565, 221255, 305099, 340993, 358940, 423130, 442510, 610198, 681986, 846260, 885020, 1220396, 1363972, 1525495, 1704965, 3050990, 3409930, 5796881, 6101980, 6819860, 11593762, 23187524, 28984405, 57968810, 115937620]

約数ペア:

[(1, 115937620), (2, 57968810), (4, 28984405), (5, 23187524), (10, 11593762), (17, 6819860), (19, 6101980), (20, 5796881), (34, 3409930), (38, 3050990), (68, 1704965), (76, 1525495), (85, 1363972), (95, 1220396), (131, 885020), (137, 846260), (170, 681986), (190, 610198), (262, 442510), (274, 423130), (323, 358940), (340, 340993), (380, 305099), (524, 221255), (548, 211565), (646, 179470), (655, 177004), (685, 169252), (1292, 89735), (1310, 88502), (1370, 84626), (1615, 71788), (2227, 52060), (2329, 49780), (2489, 46580), (2603, 44540), (2620, 44251), (2740, 42313), (3230, 35894), (4454, 26030), (4658, 24890), (4978, 23290), (5206, 22270), (6460, 17947), (8908, 13015), (9316, 12445), (9956, 11645), (10412, 11135)]