30392406

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 76377600

約数和(自身を除く): 45985194

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 67, 79, 87, 99, 134, 158, 174, 198, 201, 237, 261, 319, 402, 474, 522, 603, 638, 711, 737, 869, 957, 1206, 1422, 1474, 1738, 1914, 1943, 2211, 2291, 2607, 2871, 3886, 4422, 4582, 5214, 5293, 5742, 5829, 6633, 6873, 7821, 10586, 11658, 13266, 13746, 15642, 15879, 17487, 20619, 21373, 25201, 31758, 34974, 41238, 42746, 47637, 50402, 58223, 64119, 75603, 95274, 116446, 128238, 151206, 153497, 174669, 192357, 226809, 306994, 349338, 384714, 453618, 460491, 524007, 920982, 1048014, 1381473, 1688467, 2762946, 3376934, 5065401, 10130802, 15196203, 30392406]

約数ペア:

[(1, 30392406), (2, 15196203), (3, 10130802), (6, 5065401), (9, 3376934), (11, 2762946), (18, 1688467), (22, 1381473), (29, 1048014), (33, 920982), (58, 524007), (66, 460491), (67, 453618), (79, 384714), (87, 349338), (99, 306994), (134, 226809), (158, 192357), (174, 174669), (198, 153497), (201, 151206), (237, 128238), (261, 116446), (319, 95274), (402, 75603), (474, 64119), (522, 58223), (603, 50402), (638, 47637), (711, 42746), (737, 41238), (869, 34974), (957, 31758), (1206, 25201), (1422, 21373), (1474, 20619), (1738, 17487), (1914, 15879), (1943, 15642), (2211, 13746), (2291, 13266), (2607, 11658), (2871, 10586), (3886, 7821), (4422, 6873), (4582, 6633), (5214, 5829), (5293, 5742)]