62528040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{601}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 216232380

約数和(自身を除く): 153704340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 601, 612, 680, 765, 867, 1020, 1156, 1202, 1224, 1445, 1530, 1734, 1803, 2040, 2312, 2404, 2601, 2890, 3005, 3060, 3468, 3606, 4335, 4808, 5202, 5409, 5780, 6010, 6120, 6936, 7212, 8670, 9015, 10217, 10404, 10818, 11560, 12020, 13005, 14424, 17340, 18030, 20434, 20808, 21636, 24040, 26010, 27045, 30651, 34680, 36060, 40868, 43272, 51085, 52020, 54090, 61302, 72120, 81736, 91953, 102170, 104040, 108180, 122604, 153255, 173689, 183906, 204340, 216360, 245208, 306510, 347378, 367812, 408680, 459765, 521067, 613020, 694756, 735624, 868445, 919530, 1042134, 1226040, 1389512, 1563201, 1736890, 1839060, 2084268, 2605335, 3126402, 3473780, 3678120, 4168536, 5210670, 6252804, 6947560, 7816005, 10421340, 12505608, 15632010, 20842680, 31264020, 62528040]

約数ペア:

[(1, 62528040), (2, 31264020), (3, 20842680), (4, 15632010), (5, 12505608), (6, 10421340), (8, 7816005), (9, 6947560), (10, 6252804), (12, 5210670), (15, 4168536), (17, 3678120), (18, 3473780), (20, 3126402), (24, 2605335), (30, 2084268), (34, 1839060), (36, 1736890), (40, 1563201), (45, 1389512), (51, 1226040), (60, 1042134), (68, 919530), (72, 868445), (85, 735624), (90, 694756), (102, 613020), (120, 521067), (136, 459765), (153, 408680), (170, 367812), (180, 347378), (204, 306510), (255, 245208), (289, 216360), (306, 204340), (340, 183906), (360, 173689), (408, 153255), (510, 122604), (578, 108180), (601, 104040), (612, 102170), (680, 91953), (765, 81736), (867, 72120), (1020, 61302), (1156, 54090), (1202, 52020), (1224, 51085), (1445, 43272), (1530, 40868), (1734, 36060), (1803, 34680), (2040, 30651), (2312, 27045), (2404, 26010), (2601, 24040), (2890, 21636), (3005, 20808), (3060, 20434), (3468, 18030), (3606, 17340), (4335, 14424), (4808, 13005), (5202, 12020), (5409, 11560), (5780, 10818), (6010, 10404), (6120, 10217), (6936, 9015), (7212, 8670)]