2022972825

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 3548344320

約数和(自身を除く): 1525371495

約数列:

[1, 3, 5, 15, 25, 47, 59, 71, 75, 137, 141, 177, 213, 235, 295, 355, 411, 685, 705, 885, 1065, 1175, 1475, 1775, 2055, 2773, 3337, 3425, 3525, 4189, 4425, 5325, 6439, 8083, 8319, 9727, 10011, 10275, 12567, 13865, 16685, 19317, 20945, 24249, 29181, 32195, 40415, 41595, 48635, 50055, 62835, 69325, 83425, 96585, 104725, 121245, 145905, 160975, 196883, 202075, 207975, 243175, 250275, 314175, 379901, 457169, 482925, 573893, 590649, 606225, 729525, 984415, 1139703, 1371507, 1721679, 1899505, 2285845, 2869465, 2953245, 4922075, 5698515, 6857535, 8608395, 9497525, 11429225, 14347325, 14766225, 26972971, 28492575, 34287675, 43041975, 80918913, 134864855, 404594565, 674324275, 2022972825]

約数ペア:

[(1, 2022972825), (3, 674324275), (5, 404594565), (15, 134864855), (25, 80918913), (47, 43041975), (59, 34287675), (71, 28492575), (75, 26972971), (137, 14766225), (141, 14347325), (177, 11429225), (213, 9497525), (235, 8608395), (295, 6857535), (355, 5698515), (411, 4922075), (685, 2953245), (705, 2869465), (885, 2285845), (1065, 1899505), (1175, 1721679), (1475, 1371507), (1775, 1139703), (2055, 984415), (2773, 729525), (3337, 606225), (3425, 590649), (3525, 573893), (4189, 482925), (4425, 457169), (5325, 379901), (6439, 314175), (8083, 250275), (8319, 243175), (9727, 207975), (10011, 202075), (10275, 196883), (12567, 160975), (13865, 145905), (16685, 121245), (19317, 104725), (20945, 96585), (24249, 83425), (29181, 69325), (32195, 62835), (40415, 50055), (41595, 48635)]