4376130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 11664000

約数和(自身を除く): 7287870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 149, 165, 178, 267, 298, 330, 445, 447, 534, 745, 890, 894, 979, 1335, 1490, 1639, 1958, 2235, 2670, 2937, 3278, 4470, 4895, 4917, 5874, 8195, 9790, 9834, 13261, 14685, 16390, 24585, 26522, 29370, 39783, 49170, 66305, 79566, 132610, 145871, 198915, 291742, 397830, 437613, 729355, 875226, 1458710, 2188065, 4376130]

約数ペア:

[(1, 4376130), (2, 2188065), (3, 1458710), (5, 875226), (6, 729355), (10, 437613), (11, 397830), (15, 291742), (22, 198915), (30, 145871), (33, 132610), (55, 79566), (66, 66305), (89, 49170), (110, 39783), (149, 29370), (165, 26522), (178, 24585), (267, 16390), (298, 14685), (330, 13261), (445, 9834), (447, 9790), (534, 8195), (745, 5874), (890, 4917), (894, 4895), (979, 4470), (1335, 3278), (1490, 2937), (1639, 2670), (1958, 2235)]