2115870300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{1153}}^1\times {\mathrm{2039}}^1$

素因数の和:3212

約数の個数: 108

約数和(自身を含む): 6641085360

約数和(自身を除く): 4525215060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 1153, 2039, 2306, 3459, 4078, 4612, 5765, 6117, 6918, 8156, 10195, 10377, 11530, 12234, 13836, 17295, 18351, 20390, 20754, 23060, 24468, 28825, 30585, 34590, 36702, 40780, 41508, 50975, 51885, 57650, 61170, 69180, 73404, 86475, 91755, 101950, 103770, 115300, 122340, 152925, 172950, 183510, 203900, 207540, 259425, 305850, 345900, 367020, 458775, 518850, 611700, 917550, 1037700, 1835100, 2350967, 4701934, 7052901, 9403868, 11754835, 14105802, 21158703, 23509670, 28211604, 35264505, 42317406, 47019340, 58774175, 70529010, 84634812, 105793515, 117548350, 141058020, 176322525, 211587030, 235096700, 352645050, 423174060, 528967575, 705290100, 1057935150, 2115870300]

約数ペア:

[(1, 2115870300), (2, 1057935150), (3, 705290100), (4, 528967575), (5, 423174060), (6, 352645050), (9, 235096700), (10, 211587030), (12, 176322525), (15, 141058020), (18, 117548350), (20, 105793515), (25, 84634812), (30, 70529010), (36, 58774175), (45, 47019340), (50, 42317406), (60, 35264505), (75, 28211604), (90, 23509670), (100, 21158703), (150, 14105802), (180, 11754835), (225, 9403868), (300, 7052901), (450, 4701934), (900, 2350967), (1153, 1835100), (2039, 1037700), (2306, 917550), (3459, 611700), (4078, 518850), (4612, 458775), (5765, 367020), (6117, 345900), (6918, 305850), (8156, 259425), (10195, 207540), (10377, 203900), (11530, 183510), (12234, 172950), (13836, 152925), (17295, 122340), (18351, 115300), (20390, 103770), (20754, 101950), (23060, 91755), (24468, 86475), (28825, 73404), (30585, 69180), (34590, 61170), (36702, 57650), (40780, 51885), (41508, 50975)]