301348520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22093}}^1$

素因数の和:22146

約数の個数: 64

約数和(自身を含む): 763568640

約数和(自身を除く): 462220120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 13640, 22093, 44186, 88372, 110465, 176744, 220930, 243023, 441860, 486046, 684883, 883720, 972092, 1215115, 1369766, 1944184, 2430230, 2739532, 3424415, 4860460, 5479064, 6848830, 7533713, 9720920, 13697660, 15067426, 27395320, 30134852, 37668565, 60269704, 75337130, 150674260, 301348520]

約数ペア:

[(1, 301348520), (2, 150674260), (4, 75337130), (5, 60269704), (8, 37668565), (10, 30134852), (11, 27395320), (20, 15067426), (22, 13697660), (31, 9720920), (40, 7533713), (44, 6848830), (55, 5479064), (62, 4860460), (88, 3424415), (110, 2739532), (124, 2430230), (155, 1944184), (220, 1369766), (248, 1215115), (310, 972092), (341, 883720), (440, 684883), (620, 486046), (682, 441860), (1240, 243023), (1364, 220930), (1705, 176744), (2728, 110465), (3410, 88372), (6820, 44186), (13640, 22093)]