40505250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 103109760

約数和(自身を除く): 62604510

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 530, 750, 795, 1019, 1325, 1590, 2038, 2650, 3057, 3975, 5095, 6114, 6625, 7950, 10190, 13250, 15285, 19875, 25475, 30570, 39750, 50950, 54007, 76425, 108014, 127375, 152850, 162021, 254750, 270035, 324042, 382125, 540070, 764250, 810105, 1350175, 1620210, 2700350, 4050525, 6750875, 8101050, 13501750, 20252625, 40505250]

約数ペア:

[(1, 40505250), (2, 20252625), (3, 13501750), (5, 8101050), (6, 6750875), (10, 4050525), (15, 2700350), (25, 1620210), (30, 1350175), (50, 810105), (53, 764250), (75, 540070), (106, 382125), (125, 324042), (150, 270035), (159, 254750), (250, 162021), (265, 152850), (318, 127375), (375, 108014), (530, 76425), (750, 54007), (795, 50950), (1019, 39750), (1325, 30570), (1590, 25475), (2038, 19875), (2650, 15285), (3057, 13250), (3975, 10190), (5095, 7950), (6114, 6625)]