105005940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7919}}^1$

素因数の和:7961

約数の個数: 96

約数和(自身を含む): 335301120

約数和(自身を除く): 230295180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 7919, 13260, 15838, 23757, 31676, 39595, 47514, 79190, 95028, 102947, 118785, 134623, 158380, 205894, 237570, 269246, 308841, 403869, 411788, 475140, 514735, 538492, 617682, 673115, 807738, 1029470, 1235364, 1346230, 1544205, 1615476, 1750099, 2019345, 2058940, 2692460, 3088410, 3500198, 4038690, 5250297, 6176820, 7000396, 8077380, 8750495, 10500594, 17500990, 21001188, 26251485, 35001980, 52502970, 105005940]

約数ペア:

[(1, 105005940), (2, 52502970), (3, 35001980), (4, 26251485), (5, 21001188), (6, 17500990), (10, 10500594), (12, 8750495), (13, 8077380), (15, 7000396), (17, 6176820), (20, 5250297), (26, 4038690), (30, 3500198), (34, 3088410), (39, 2692460), (51, 2058940), (52, 2019345), (60, 1750099), (65, 1615476), (68, 1544205), (78, 1346230), (85, 1235364), (102, 1029470), (130, 807738), (156, 673115), (170, 617682), (195, 538492), (204, 514735), (221, 475140), (255, 411788), (260, 403869), (340, 308841), (390, 269246), (442, 237570), (510, 205894), (663, 158380), (780, 134623), (884, 118785), (1020, 102947), (1105, 95028), (1326, 79190), (2210, 47514), (2652, 39595), (3315, 31676), (4420, 23757), (6630, 15838), (7919, 13260)]