30397626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 82944000

約数和(自身を除く): 52546374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 47, 54, 58, 59, 63, 87, 94, 118, 126, 141, 174, 177, 189, 203, 261, 282, 329, 354, 378, 406, 413, 423, 522, 531, 609, 658, 783, 826, 846, 987, 1062, 1218, 1239, 1269, 1363, 1566, 1593, 1711, 1827, 1974, 2478, 2538, 2726, 2773, 2961, 3186, 3422, 3654, 3717, 4089, 5133, 5481, 5546, 5922, 7434, 8178, 8319, 8883, 9541, 10266, 10962, 11151, 11977, 12267, 15399, 16638, 17766, 19082, 19411, 22302, 23954, 24534, 24957, 28623, 30798, 35931, 36801, 38822, 46197, 49914, 57246, 58233, 71862, 73602, 74871, 80417, 85869, 92394, 107793, 116466, 149742, 160834, 171738, 174699, 215586, 241251, 257607, 323379, 349398, 482502, 515214, 524097, 562919, 646758, 723753, 1048194, 1125838, 1447506, 1688757, 2171259, 3377514, 4342518, 5066271, 10132542, 15198813, 30397626]

約数ペア:

[(1, 30397626), (2, 15198813), (3, 10132542), (6, 5066271), (7, 4342518), (9, 3377514), (14, 2171259), (18, 1688757), (21, 1447506), (27, 1125838), (29, 1048194), (42, 723753), (47, 646758), (54, 562919), (58, 524097), (59, 515214), (63, 482502), (87, 349398), (94, 323379), (118, 257607), (126, 241251), (141, 215586), (174, 174699), (177, 171738), (189, 160834), (203, 149742), (261, 116466), (282, 107793), (329, 92394), (354, 85869), (378, 80417), (406, 74871), (413, 73602), (423, 71862), (522, 58233), (531, 57246), (609, 49914), (658, 46197), (783, 38822), (826, 36801), (846, 35931), (987, 30798), (1062, 28623), (1218, 24957), (1239, 24534), (1269, 23954), (1363, 22302), (1566, 19411), (1593, 19082), (1711, 17766), (1827, 16638), (1974, 15399), (2478, 12267), (2538, 11977), (2726, 11151), (2773, 10962), (2961, 10266), (3186, 9541), (3422, 8883), (3654, 8319), (3717, 8178), (4089, 7434), (5133, 5922), (5481, 5546)]