20125232298

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^2\times {\mathrm{143287}}^1$

素因数の和:143338

約数の個数: 72

約数和(自身を含む): 48036442272

約数和(自身を除く): 27911209974

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 289, 306, 459, 486, 578, 867, 918, 1377, 1734, 2601, 2754, 4131, 5202, 7803, 8262, 15606, 23409, 46818, 70227, 140454, 143287, 286574, 429861, 859722, 1289583, 2435879, 2579166, 3868749, 4871758, 7307637, 7737498, 11606247, 14615274, 21922911, 23212494, 34818741, 41409943, 43845822, 65768733, 69637482, 82819886, 124229829, 131537466, 197306199, 248459658, 372689487, 394612398, 591918597, 745378974, 1118068461, 1183837194, 2236136922, 3354205383, 6708410766, 10062616149, 20125232298]

約数ペア:

[(1, 20125232298), (2, 10062616149), (3, 6708410766), (6, 3354205383), (9, 2236136922), (17, 1183837194), (18, 1118068461), (27, 745378974), (34, 591918597), (51, 394612398), (54, 372689487), (81, 248459658), (102, 197306199), (153, 131537466), (162, 124229829), (243, 82819886), (289, 69637482), (306, 65768733), (459, 43845822), (486, 41409943), (578, 34818741), (867, 23212494), (918, 21922911), (1377, 14615274), (1734, 11606247), (2601, 7737498), (2754, 7307637), (4131, 4871758), (5202, 3868749), (7803, 2579166), (8262, 2435879), (15606, 1289583), (23409, 859722), (46818, 429861), (70227, 286574), (140454, 143287)]