29339700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7523}}^1$

素因数の和:7553

約数の個数: 72

約数和(自身を含む): 91431648

約数和(自身を除く): 62091948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 7523, 15046, 22569, 30092, 37615, 45138, 75230, 90276, 97799, 112845, 150460, 188075, 195598, 225690, 293397, 376150, 391196, 451380, 488995, 564225, 586794, 752300, 977990, 1128450, 1173588, 1466985, 1955980, 2256900, 2444975, 2933970, 4889950, 5867940, 7334925, 9779900, 14669850, 29339700]

約数ペア:

[(1, 29339700), (2, 14669850), (3, 9779900), (4, 7334925), (5, 5867940), (6, 4889950), (10, 2933970), (12, 2444975), (13, 2256900), (15, 1955980), (20, 1466985), (25, 1173588), (26, 1128450), (30, 977990), (39, 752300), (50, 586794), (52, 564225), (60, 488995), (65, 451380), (75, 391196), (78, 376150), (100, 293397), (130, 225690), (150, 195598), (156, 188075), (195, 150460), (260, 112845), (300, 97799), (325, 90276), (390, 75230), (650, 45138), (780, 37615), (975, 30092), (1300, 22569), (1950, 15046), (3900, 7523)]