2639773650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1489}}^1$

素因数の和:1780

約数の個数: 96

約数和(自身を含む): 6704570880

約数和(自身を除く): 4064797230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 223, 265, 318, 446, 530, 669, 795, 1115, 1325, 1338, 1489, 1590, 2230, 2650, 2978, 3345, 3975, 4467, 5575, 6690, 7445, 7950, 8934, 11150, 11819, 14890, 16725, 22335, 23638, 33450, 35457, 37225, 44670, 59095, 70914, 74450, 78917, 111675, 118190, 157834, 177285, 223350, 236751, 295475, 332047, 354570, 394585, 473502, 590950, 664094, 789170, 886425, 996141, 1183755, 1660235, 1772850, 1972925, 1992282, 2367510, 3320470, 3945850, 4980705, 5918775, 8301175, 9961410, 11837550, 16602350, 17598491, 24903525, 35196982, 49807050, 52795473, 87992455, 105590946, 175984910, 263977365, 439962275, 527954730, 879924550, 1319886825, 2639773650]

約数ペア:

[(1, 2639773650), (2, 1319886825), (3, 879924550), (5, 527954730), (6, 439962275), (10, 263977365), (15, 175984910), (25, 105590946), (30, 87992455), (50, 52795473), (53, 49807050), (75, 35196982), (106, 24903525), (150, 17598491), (159, 16602350), (223, 11837550), (265, 9961410), (318, 8301175), (446, 5918775), (530, 4980705), (669, 3945850), (795, 3320470), (1115, 2367510), (1325, 1992282), (1338, 1972925), (1489, 1772850), (1590, 1660235), (2230, 1183755), (2650, 996141), (2978, 886425), (3345, 789170), (3975, 664094), (4467, 590950), (5575, 473502), (6690, 394585), (7445, 354570), (7950, 332047), (8934, 295475), (11150, 236751), (11819, 223350), (14890, 177285), (16725, 157834), (22335, 118190), (23638, 111675), (33450, 78917), (35457, 74450), (37225, 70914), (44670, 59095)]