120666780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17189}}^1$

素因数の和:17220

約数の個数: 96

約数和(自身を含む): 404308800

約数和(自身を除く): 283642020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 17189, 34378, 51567, 68756, 85945, 103134, 154701, 171890, 206268, 223457, 257835, 309402, 343780, 446914, 464103, 515670, 618804, 670371, 773505, 893828, 928206, 1031340, 1117285, 1340742, 1547010, 1856412, 2011113, 2234570, 2320515, 2681484, 3094020, 3351855, 4022226, 4469140, 4641030, 6033339, 6703710, 8044452, 9282060, 10055565, 12066678, 13407420, 20111130, 24133356, 30166695, 40222260, 60333390, 120666780]

約数ペア:

[(1, 120666780), (2, 60333390), (3, 40222260), (4, 30166695), (5, 24133356), (6, 20111130), (9, 13407420), (10, 12066678), (12, 10055565), (13, 9282060), (15, 8044452), (18, 6703710), (20, 6033339), (26, 4641030), (27, 4469140), (30, 4022226), (36, 3351855), (39, 3094020), (45, 2681484), (52, 2320515), (54, 2234570), (60, 2011113), (65, 1856412), (78, 1547010), (90, 1340742), (108, 1117285), (117, 1031340), (130, 928206), (135, 893828), (156, 773505), (180, 670371), (195, 618804), (234, 515670), (260, 464103), (270, 446914), (351, 343780), (390, 309402), (468, 257835), (540, 223457), (585, 206268), (702, 171890), (780, 154701), (1170, 103134), (1404, 85945), (1755, 68756), (2340, 51567), (3510, 34378), (7020, 17189)]