39783390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 98537472

約数和(自身を除く): 58754082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 131, 159, 191, 262, 265, 318, 382, 393, 530, 573, 655, 786, 795, 955, 1146, 1310, 1590, 1910, 1965, 2865, 3930, 5730, 6943, 10123, 13886, 20246, 20829, 25021, 30369, 34715, 41658, 50042, 50615, 60738, 69430, 75063, 101230, 104145, 125105, 150126, 151845, 208290, 250210, 303690, 375315, 750630, 1326113, 2652226, 3978339, 6630565, 7956678, 13261130, 19891695, 39783390]

約数ペア:

[(1, 39783390), (2, 19891695), (3, 13261130), (5, 7956678), (6, 6630565), (10, 3978339), (15, 2652226), (30, 1326113), (53, 750630), (106, 375315), (131, 303690), (159, 250210), (191, 208290), (262, 151845), (265, 150126), (318, 125105), (382, 104145), (393, 101230), (530, 75063), (573, 69430), (655, 60738), (786, 50615), (795, 50042), (955, 41658), (1146, 34715), (1310, 30369), (1590, 25021), (1910, 20829), (1965, 20246), (2865, 13886), (3930, 10123), (5730, 6943)]