144277380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61657}}^1$

素因数の和:61685

約数の個数: 72

約数和(自身を含む): 471313752

約数和(自身を除く): 327036372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 61657, 123314, 184971, 246628, 308285, 369942, 554913, 616570, 739884, 801541, 924855, 1109826, 1233140, 1603082, 1849710, 2219652, 2404623, 2774565, 3206164, 3699420, 4007705, 4809246, 5549130, 7213869, 8015410, 9618492, 11098260, 12023115, 14427738, 16030820, 24046230, 28855476, 36069345, 48092460, 72138690, 144277380]

約数ペア:

[(1, 144277380), (2, 72138690), (3, 48092460), (4, 36069345), (5, 28855476), (6, 24046230), (9, 16030820), (10, 14427738), (12, 12023115), (13, 11098260), (15, 9618492), (18, 8015410), (20, 7213869), (26, 5549130), (30, 4809246), (36, 4007705), (39, 3699420), (45, 3206164), (52, 2774565), (60, 2404623), (65, 2219652), (78, 1849710), (90, 1603082), (117, 1233140), (130, 1109826), (156, 924855), (180, 801541), (195, 739884), (234, 616570), (260, 554913), (390, 369942), (468, 308285), (585, 246628), (780, 184971), (1170, 123314), (2340, 61657)]