130178850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 341228160

約数和(自身を除く): 211049310

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 97, 115, 138, 150, 194, 230, 291, 345, 389, 485, 575, 582, 690, 778, 970, 1150, 1167, 1455, 1725, 1945, 2231, 2334, 2425, 2910, 3450, 3890, 4462, 4850, 5835, 6693, 7275, 8947, 9725, 11155, 11670, 13386, 14550, 17894, 19450, 22310, 26841, 29175, 33465, 37733, 44735, 53682, 55775, 58350, 66930, 75466, 89470, 111550, 113199, 134205, 167325, 188665, 223675, 226398, 268410, 334650, 377330, 447350, 565995, 671025, 867859, 943325, 1131990, 1342050, 1735718, 1886650, 2603577, 2829975, 4339295, 5207154, 5659950, 8678590, 13017885, 21696475, 26035770, 43392950, 65089425, 130178850]

約数ペア:

[(1, 130178850), (2, 65089425), (3, 43392950), (5, 26035770), (6, 21696475), (10, 13017885), (15, 8678590), (23, 5659950), (25, 5207154), (30, 4339295), (46, 2829975), (50, 2603577), (69, 1886650), (75, 1735718), (97, 1342050), (115, 1131990), (138, 943325), (150, 867859), (194, 671025), (230, 565995), (291, 447350), (345, 377330), (389, 334650), (485, 268410), (575, 226398), (582, 223675), (690, 188665), (778, 167325), (970, 134205), (1150, 113199), (1167, 111550), (1455, 89470), (1725, 75466), (1945, 66930), (2231, 58350), (2334, 55775), (2425, 53682), (2910, 44735), (3450, 37733), (3890, 33465), (4462, 29175), (4850, 26841), (5835, 22310), (6693, 19450), (7275, 17894), (8947, 14550), (9725, 13386), (11155, 11670)]