1520274300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{298093}}^1$

素因数の和:298127

約数の個数: 72

約数和(自身を含む): 4657420656

約数和(自身を除く): 3137146356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 298093, 596186, 894279, 1192372, 1490465, 1788558, 2980930, 3577116, 4471395, 5067581, 5961860, 7452325, 8942790, 10135162, 14904650, 15202743, 17885580, 20270324, 22356975, 25337905, 29809300, 30405486, 44713950, 50675810, 60810972, 76013715, 89427900, 101351620, 126689525, 152027430, 253379050, 304054860, 380068575, 506758100, 760137150, 1520274300]

約数ペア:

[(1, 1520274300), (2, 760137150), (3, 506758100), (4, 380068575), (5, 304054860), (6, 253379050), (10, 152027430), (12, 126689525), (15, 101351620), (17, 89427900), (20, 76013715), (25, 60810972), (30, 50675810), (34, 44713950), (50, 30405486), (51, 29809300), (60, 25337905), (68, 22356975), (75, 20270324), (85, 17885580), (100, 15202743), (102, 14904650), (150, 10135162), (170, 8942790), (204, 7452325), (255, 5961860), (300, 5067581), (340, 4471395), (425, 3577116), (510, 2980930), (850, 1788558), (1020, 1490465), (1275, 1192372), (1700, 894279), (2550, 596186), (5100, 298093)]