73004850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3061}}^1$

素因数の和:3132

約数の個数: 72

約数和(自身を含む): 199905732

約数和(自身を除く): 126900882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 3061, 3975, 4770, 6122, 7950, 9183, 11925, 15305, 18366, 23850, 27549, 30610, 45915, 55098, 76525, 91830, 137745, 153050, 162233, 229575, 275490, 324466, 459150, 486699, 688725, 811165, 973398, 1377450, 1460097, 1622330, 2433495, 2920194, 4055825, 4866990, 7300485, 8111650, 12167475, 14600970, 24334950, 36502425, 73004850]

約数ペア:

[(1, 73004850), (2, 36502425), (3, 24334950), (5, 14600970), (6, 12167475), (9, 8111650), (10, 7300485), (15, 4866990), (18, 4055825), (25, 2920194), (30, 2433495), (45, 1622330), (50, 1460097), (53, 1377450), (75, 973398), (90, 811165), (106, 688725), (150, 486699), (159, 459150), (225, 324466), (265, 275490), (318, 229575), (450, 162233), (477, 153050), (530, 137745), (795, 91830), (954, 76525), (1325, 55098), (1590, 45915), (2385, 30610), (2650, 27549), (3061, 23850), (3975, 18366), (4770, 15305), (6122, 11925), (7950, 9183)]