54113040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4421}}^1$

素因数の和:4457

約数の個数: 120

約数和(自身を含む): 192463128

約数和(自身を除く): 138350088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 4421, 6120, 8842, 12240, 13263, 17684, 22105, 26526, 35368, 39789, 44210, 53052, 66315, 70736, 75157, 79578, 88420, 106104, 132630, 150314, 159156, 176840, 198945, 212208, 225471, 265260, 300628, 318312, 353680, 375785, 397890, 450942, 530520, 601256, 636624, 676413, 751570, 795780, 901884, 1061040, 1127355, 1202512, 1352826, 1503140, 1591560, 1803768, 2254710, 2705652, 3006280, 3183120, 3382065, 3607536, 4509420, 5411304, 6012560, 6764130, 9018840, 10822608, 13528260, 18037680, 27056520, 54113040]

約数ペア:

[(1, 54113040), (2, 27056520), (3, 18037680), (4, 13528260), (5, 10822608), (6, 9018840), (8, 6764130), (9, 6012560), (10, 5411304), (12, 4509420), (15, 3607536), (16, 3382065), (17, 3183120), (18, 3006280), (20, 2705652), (24, 2254710), (30, 1803768), (34, 1591560), (36, 1503140), (40, 1352826), (45, 1202512), (48, 1127355), (51, 1061040), (60, 901884), (68, 795780), (72, 751570), (80, 676413), (85, 636624), (90, 601256), (102, 530520), (120, 450942), (136, 397890), (144, 375785), (153, 353680), (170, 318312), (180, 300628), (204, 265260), (240, 225471), (255, 212208), (272, 198945), (306, 176840), (340, 159156), (360, 150314), (408, 132630), (510, 106104), (612, 88420), (680, 79578), (720, 75157), (765, 70736), (816, 66315), (1020, 53052), (1224, 44210), (1360, 39789), (1530, 35368), (2040, 26526), (2448, 22105), (3060, 17684), (4080, 13263), (4421, 12240), (6120, 8842)]