1101547980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27691}}^1$

素因数の和:27736

約数の個数: 144

約数和(自身を含む): 3810197664

約数和(自身を除く): 2708649684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 27691, 39780, 55382, 83073, 110764, 138455, 166146, 249219, 276910, 332292, 359983, 415365, 470747, 498438, 553820, 719966, 830730, 941494, 996876, 1079949, 1246095, 1412241, 1439932, 1661460, 1799915, 1882988, 2159898, 2353735, 2492190, 2824482, 3239847, 3599830, 4236723, 4319796, 4707470, 4984380, 5399745, 5648964, 6119711, 6479694, 7061205, 7199660, 8473446, 9414940, 10799490, 12239422, 12959388, 14122410, 16199235, 16946892, 18359133, 21183615, 21598980, 24478844, 28244820, 30598555, 32398470, 36718266, 42367230, 55077399, 61197110, 64796940, 73436532, 84734460, 91795665, 110154798, 122394220, 183591330, 220309596, 275386995, 367182660, 550773990, 1101547980]

約数ペア:

[(1, 1101547980), (2, 550773990), (3, 367182660), (4, 275386995), (5, 220309596), (6, 183591330), (9, 122394220), (10, 110154798), (12, 91795665), (13, 84734460), (15, 73436532), (17, 64796940), (18, 61197110), (20, 55077399), (26, 42367230), (30, 36718266), (34, 32398470), (36, 30598555), (39, 28244820), (45, 24478844), (51, 21598980), (52, 21183615), (60, 18359133), (65, 16946892), (68, 16199235), (78, 14122410), (85, 12959388), (90, 12239422), (102, 10799490), (117, 9414940), (130, 8473446), (153, 7199660), (156, 7061205), (170, 6479694), (180, 6119711), (195, 5648964), (204, 5399745), (221, 4984380), (234, 4707470), (255, 4319796), (260, 4236723), (306, 3599830), (340, 3239847), (390, 2824482), (442, 2492190), (468, 2353735), (510, 2159898), (585, 1882988), (612, 1799915), (663, 1661460), (765, 1439932), (780, 1412241), (884, 1246095), (1020, 1079949), (1105, 996876), (1170, 941494), (1326, 830730), (1530, 719966), (1989, 553820), (2210, 498438), (2340, 470747), (2652, 415365), (3060, 359983), (3315, 332292), (3978, 276910), (4420, 249219), (6630, 166146), (7956, 138455), (9945, 110764), (13260, 83073), (19890, 55382), (27691, 39780)]