145807350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3251}}^1$

素因数の和:3302

約数の個数: 96

約数和(自身を含む): 406473984

約数和(自身を除く): 260666634

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1495, 1725, 1794, 1950, 2990, 3251, 3450, 4485, 6502, 7475, 8970, 9753, 14950, 16255, 19506, 22425, 32510, 42263, 44850, 48765, 74773, 81275, 84526, 97530, 126789, 149546, 162550, 211315, 224319, 243825, 253578, 373865, 422630, 448638, 487650, 633945, 747730, 972049, 1056575, 1121595, 1267890, 1869325, 1944098, 2113150, 2243190, 2916147, 3169725, 3738650, 4860245, 5607975, 5832294, 6339450, 9720490, 11215950, 14580735, 24301225, 29161470, 48602450, 72903675, 145807350]

約数ペア:

[(1, 145807350), (2, 72903675), (3, 48602450), (5, 29161470), (6, 24301225), (10, 14580735), (13, 11215950), (15, 9720490), (23, 6339450), (25, 5832294), (26, 5607975), (30, 4860245), (39, 3738650), (46, 3169725), (50, 2916147), (65, 2243190), (69, 2113150), (75, 1944098), (78, 1869325), (115, 1267890), (130, 1121595), (138, 1056575), (150, 972049), (195, 747730), (230, 633945), (299, 487650), (325, 448638), (345, 422630), (390, 373865), (575, 253578), (598, 243825), (650, 224319), (690, 211315), (897, 162550), (975, 149546), (1150, 126789), (1495, 97530), (1725, 84526), (1794, 81275), (1950, 74773), (2990, 48765), (3251, 44850), (3450, 42263), (4485, 32510), (6502, 22425), (7475, 19506), (8970, 16255), (9753, 14950)]