9219445560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1969967}}^1$

素因数の和:1969997

約数の個数: 96

約数和(自身を含む): 32268075840

約数和(自身を除く): 23048630280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1969967, 3939934, 5909901, 7879868, 9849835, 11819802, 15759736, 17729703, 19699670, 23639604, 25609571, 29549505, 35459406, 39399340, 47279208, 51219142, 59099010, 70918812, 76828713, 78798680, 88648515, 102438284, 118198020, 128047855, 141837624, 153657426, 177297030, 204876568, 230486139, 236396040, 256095710, 307314852, 354594060, 384143565, 460972278, 512191420, 614629704, 709188120, 768287130, 921944556, 1024382840, 1152430695, 1536574260, 1843889112, 2304861390, 3073148520, 4609722780, 9219445560]

約数ペア:

[(1, 9219445560), (2, 4609722780), (3, 3073148520), (4, 2304861390), (5, 1843889112), (6, 1536574260), (8, 1152430695), (9, 1024382840), (10, 921944556), (12, 768287130), (13, 709188120), (15, 614629704), (18, 512191420), (20, 460972278), (24, 384143565), (26, 354594060), (30, 307314852), (36, 256095710), (39, 236396040), (40, 230486139), (45, 204876568), (52, 177297030), (60, 153657426), (65, 141837624), (72, 128047855), (78, 118198020), (90, 102438284), (104, 88648515), (117, 78798680), (120, 76828713), (130, 70918812), (156, 59099010), (180, 51219142), (195, 47279208), (234, 39399340), (260, 35459406), (312, 29549505), (360, 25609571), (390, 23639604), (468, 19699670), (520, 17729703), (585, 15759736), (780, 11819802), (936, 9849835), (1170, 7879868), (1560, 5909901), (2340, 3939934), (4680, 1969967)]