187466670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 521326080

約数和(自身を除く): 333859410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 67, 86, 90, 129, 134, 135, 201, 215, 241, 258, 270, 335, 387, 402, 430, 482, 603, 645, 670, 723, 774, 1005, 1161, 1205, 1206, 1290, 1446, 1809, 1935, 2010, 2169, 2322, 2410, 2881, 3015, 3615, 3618, 3870, 4338, 5762, 5805, 6030, 6507, 7230, 8643, 9045, 10363, 10845, 11610, 13014, 14405, 16147, 17286, 18090, 20726, 21690, 25929, 28810, 31089, 32294, 32535, 43215, 48441, 51815, 51858, 62178, 65070, 77787, 80735, 86430, 93267, 96882, 103630, 129645, 145323, 155445, 155574, 161470, 186534, 242205, 259290, 279801, 290646, 310890, 388935, 435969, 466335, 484410, 559602, 694321, 726615, 777870, 871938, 932670, 1388642, 1399005, 1453230, 2082963, 2179845, 2798010, 3471605, 4165926, 4359690, 6248889, 6943210, 10414815, 12497778, 18746667, 20829630, 31244445, 37493334, 62488890, 93733335, 187466670]

約数ペア:

[(1, 187466670), (2, 93733335), (3, 62488890), (5, 37493334), (6, 31244445), (9, 20829630), (10, 18746667), (15, 12497778), (18, 10414815), (27, 6943210), (30, 6248889), (43, 4359690), (45, 4165926), (54, 3471605), (67, 2798010), (86, 2179845), (90, 2082963), (129, 1453230), (134, 1399005), (135, 1388642), (201, 932670), (215, 871938), (241, 777870), (258, 726615), (270, 694321), (335, 559602), (387, 484410), (402, 466335), (430, 435969), (482, 388935), (603, 310890), (645, 290646), (670, 279801), (723, 259290), (774, 242205), (1005, 186534), (1161, 161470), (1205, 155574), (1206, 155445), (1290, 145323), (1446, 129645), (1809, 103630), (1935, 96882), (2010, 93267), (2169, 86430), (2322, 80735), (2410, 77787), (2881, 65070), (3015, 62178), (3615, 51858), (3618, 51815), (3870, 48441), (4338, 43215), (5762, 32535), (5805, 32294), (6030, 31089), (6507, 28810), (7230, 25929), (8643, 21690), (9045, 20726), (10363, 18090), (10845, 17286), (11610, 16147), (13014, 14405)]