5430960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:435

約数の個数: 120

約数和(自身を含む): 19247280

約数和(自身を除く): 13816320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 397, 456, 570, 684, 720, 760, 794, 855, 912, 1140, 1191, 1368, 1520, 1588, 1710, 1985, 2280, 2382, 2736, 3176, 3420, 3573, 3970, 4560, 4764, 5955, 6352, 6840, 7146, 7543, 7940, 9528, 11910, 13680, 14292, 15086, 15880, 17865, 19056, 22629, 23820, 28584, 30172, 31760, 35730, 37715, 45258, 47640, 57168, 60344, 67887, 71460, 75430, 90516, 95280, 113145, 120688, 135774, 142920, 150860, 181032, 226290, 271548, 285840, 301720, 339435, 362064, 452580, 543096, 603440, 678870, 905160, 1086192, 1357740, 1810320, 2715480, 5430960]

約数ペア:

[(1, 5430960), (2, 2715480), (3, 1810320), (4, 1357740), (5, 1086192), (6, 905160), (8, 678870), (9, 603440), (10, 543096), (12, 452580), (15, 362064), (16, 339435), (18, 301720), (19, 285840), (20, 271548), (24, 226290), (30, 181032), (36, 150860), (38, 142920), (40, 135774), (45, 120688), (48, 113145), (57, 95280), (60, 90516), (72, 75430), (76, 71460), (80, 67887), (90, 60344), (95, 57168), (114, 47640), (120, 45258), (144, 37715), (152, 35730), (171, 31760), (180, 30172), (190, 28584), (228, 23820), (240, 22629), (285, 19056), (304, 17865), (342, 15880), (360, 15086), (380, 14292), (397, 13680), (456, 11910), (570, 9528), (684, 7940), (720, 7543), (760, 7146), (794, 6840), (855, 6352), (912, 5955), (1140, 4764), (1191, 4560), (1368, 3970), (1520, 3573), (1588, 3420), (1710, 3176), (1985, 2736), (2280, 2382)]