30402768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 86994432

約数和(自身を除く): 56591664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 213, 264, 284, 426, 528, 568, 781, 811, 852, 1136, 1562, 1622, 1704, 2343, 2433, 3124, 3244, 3408, 4686, 4866, 6248, 6488, 8921, 9372, 9732, 12496, 12976, 17842, 18744, 19464, 26763, 35684, 37488, 38928, 53526, 57581, 71368, 107052, 115162, 142736, 172743, 214104, 230324, 345486, 428208, 460648, 633391, 690972, 921296, 1266782, 1381944, 1900173, 2533564, 2763888, 3800346, 5067128, 7600692, 10134256, 15201384, 30402768]

約数ペア:

[(1, 30402768), (2, 15201384), (3, 10134256), (4, 7600692), (6, 5067128), (8, 3800346), (11, 2763888), (12, 2533564), (16, 1900173), (22, 1381944), (24, 1266782), (33, 921296), (44, 690972), (48, 633391), (66, 460648), (71, 428208), (88, 345486), (132, 230324), (142, 214104), (176, 172743), (213, 142736), (264, 115162), (284, 107052), (426, 71368), (528, 57581), (568, 53526), (781, 38928), (811, 37488), (852, 35684), (1136, 26763), (1562, 19464), (1622, 18744), (1704, 17842), (2343, 12976), (2433, 12496), (3124, 9732), (3244, 9372), (3408, 8921), (4686, 6488), (4866, 6248)]