589495140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13259}}^1$

素因数の和:13306

約数の個数: 144

約数和(自身を含む): 2027188800

約数和(自身を除く): 1437693660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 8892, 11115, 13259, 14820, 22230, 26518, 39777, 44460, 53036, 66295, 79554, 119331, 132590, 159108, 172367, 198885, 238662, 251921, 265180, 344734, 397770, 477324, 503842, 517101, 596655, 689468, 755763, 795540, 861835, 1007684, 1034202, 1193310, 1259605, 1511526, 1551303, 1723670, 2068404, 2267289, 2386620, 2519210, 2585505, 3023052, 3102606, 3274973, 3447340, 3778815, 4534578, 5038420, 5171010, 6205212, 6549946, 7557630, 7756515, 9069156, 9824919, 10342020, 11336445, 13099892, 15115260, 15513030, 16374865, 19649838, 22672890, 29474757, 31026060, 32749730, 39299676, 45345780, 49124595, 58949514, 65499460, 98249190, 117899028, 147373785, 196498380, 294747570, 589495140]

約数ペア:

[(1, 589495140), (2, 294747570), (3, 196498380), (4, 147373785), (5, 117899028), (6, 98249190), (9, 65499460), (10, 58949514), (12, 49124595), (13, 45345780), (15, 39299676), (18, 32749730), (19, 31026060), (20, 29474757), (26, 22672890), (30, 19649838), (36, 16374865), (38, 15513030), (39, 15115260), (45, 13099892), (52, 11336445), (57, 10342020), (60, 9824919), (65, 9069156), (76, 7756515), (78, 7557630), (90, 6549946), (95, 6205212), (114, 5171010), (117, 5038420), (130, 4534578), (156, 3778815), (171, 3447340), (180, 3274973), (190, 3102606), (195, 3023052), (228, 2585505), (234, 2519210), (247, 2386620), (260, 2267289), (285, 2068404), (342, 1723670), (380, 1551303), (390, 1511526), (468, 1259605), (494, 1193310), (570, 1034202), (585, 1007684), (684, 861835), (741, 795540), (780, 755763), (855, 689468), (988, 596655), (1140, 517101), (1170, 503842), (1235, 477324), (1482, 397770), (1710, 344734), (2223, 265180), (2340, 251921), (2470, 238662), (2964, 198885), (3420, 172367), (3705, 159108), (4446, 132590), (4940, 119331), (7410, 79554), (8892, 66295), (11115, 53036), (13259, 44460), (14820, 39777), (22230, 26518)]