162501180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 468224064

約数和(自身を除く): 305722884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 137, 159, 212, 265, 274, 318, 373, 411, 530, 548, 636, 685, 746, 795, 822, 1060, 1119, 1370, 1492, 1590, 1644, 1865, 2055, 2238, 2740, 3180, 3730, 4110, 4476, 5595, 7261, 7460, 8220, 11190, 14522, 19769, 21783, 22380, 29044, 36305, 39538, 43566, 51101, 59307, 72610, 79076, 87132, 98845, 102202, 108915, 118614, 145220, 153303, 197690, 204404, 217830, 237228, 255505, 296535, 306606, 395380, 435660, 511010, 593070, 613212, 766515, 1022020, 1186140, 1533030, 2708353, 3066060, 5416706, 8125059, 10833412, 13541765, 16250118, 27083530, 32500236, 40625295, 54167060, 81250590, 162501180]

約数ペア:

[(1, 162501180), (2, 81250590), (3, 54167060), (4, 40625295), (5, 32500236), (6, 27083530), (10, 16250118), (12, 13541765), (15, 10833412), (20, 8125059), (30, 5416706), (53, 3066060), (60, 2708353), (106, 1533030), (137, 1186140), (159, 1022020), (212, 766515), (265, 613212), (274, 593070), (318, 511010), (373, 435660), (411, 395380), (530, 306606), (548, 296535), (636, 255505), (685, 237228), (746, 217830), (795, 204404), (822, 197690), (1060, 153303), (1119, 145220), (1370, 118614), (1492, 108915), (1590, 102202), (1644, 98845), (1865, 87132), (2055, 79076), (2238, 72610), (2740, 59307), (3180, 51101), (3730, 43566), (4110, 39538), (4476, 36305), (5595, 29044), (7261, 22380), (7460, 21783), (8220, 19769), (11190, 14522)]