4530132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 12448800

約数和(自身を除く): 7918668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 179, 222, 228, 333, 342, 358, 444, 537, 666, 684, 703, 716, 1074, 1332, 1406, 1611, 2109, 2148, 2812, 3222, 3401, 4218, 6327, 6444, 6623, 6802, 8436, 10203, 12654, 13246, 13604, 19869, 20406, 25308, 26492, 30609, 39738, 40812, 59607, 61218, 79476, 119214, 122436, 125837, 238428, 251674, 377511, 503348, 755022, 1132533, 1510044, 2265066, 4530132]

約数ペア:

[(1, 4530132), (2, 2265066), (3, 1510044), (4, 1132533), (6, 755022), (9, 503348), (12, 377511), (18, 251674), (19, 238428), (36, 125837), (37, 122436), (38, 119214), (57, 79476), (74, 61218), (76, 59607), (111, 40812), (114, 39738), (148, 30609), (171, 26492), (179, 25308), (222, 20406), (228, 19869), (333, 13604), (342, 13246), (358, 12654), (444, 10203), (537, 8436), (666, 6802), (684, 6623), (703, 6444), (716, 6327), (1074, 4218), (1332, 3401), (1406, 3222), (1611, 2812), (2109, 2148)]