121641390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103967}}^1$

素因数の和:103993

約数の個数: 48

約数和(自身を含む): 340599168

約数和(自身を除く): 218957778

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 103967, 207934, 311901, 519835, 623802, 935703, 1039670, 1351571, 1559505, 1871406, 2703142, 3119010, 4054713, 4678515, 6757855, 8109426, 9357030, 12164139, 13515710, 20273565, 24328278, 40547130, 60820695, 121641390]

約数ペア:

[(1, 121641390), (2, 60820695), (3, 40547130), (5, 24328278), (6, 20273565), (9, 13515710), (10, 12164139), (13, 9357030), (15, 8109426), (18, 6757855), (26, 4678515), (30, 4054713), (39, 3119010), (45, 2703142), (65, 1871406), (78, 1559505), (90, 1351571), (117, 1039670), (130, 935703), (195, 623802), (234, 519835), (390, 311901), (585, 207934), (1170, 103967)]