45311970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 129330432

約数和(自身を除く): 84018462

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 41, 51, 55, 66, 82, 85, 102, 110, 123, 165, 170, 187, 197, 205, 246, 255, 330, 374, 394, 410, 451, 510, 561, 591, 615, 697, 902, 935, 985, 1122, 1182, 1230, 1353, 1394, 1870, 1970, 2091, 2167, 2255, 2706, 2805, 2955, 3349, 3485, 4182, 4334, 4510, 5610, 5910, 6501, 6698, 6765, 6970, 7667, 8077, 10047, 10455, 10835, 13002, 13530, 15334, 16154, 16745, 20094, 20910, 21670, 23001, 24231, 32505, 33490, 36839, 38335, 40385, 46002, 48462, 50235, 65010, 73678, 76670, 80770, 88847, 100470, 110517, 115005, 121155, 137309, 177694, 184195, 221034, 230010, 242310, 266541, 274618, 368390, 411927, 444235, 533082, 552585, 686545, 823854, 888470, 1105170, 1332705, 1373090, 1510399, 2059635, 2665410, 3020798, 4119270, 4531197, 7551995, 9062394, 15103990, 22655985, 45311970]

約数ペア:

[(1, 45311970), (2, 22655985), (3, 15103990), (5, 9062394), (6, 7551995), (10, 4531197), (11, 4119270), (15, 3020798), (17, 2665410), (22, 2059635), (30, 1510399), (33, 1373090), (34, 1332705), (41, 1105170), (51, 888470), (55, 823854), (66, 686545), (82, 552585), (85, 533082), (102, 444235), (110, 411927), (123, 368390), (165, 274618), (170, 266541), (187, 242310), (197, 230010), (205, 221034), (246, 184195), (255, 177694), (330, 137309), (374, 121155), (394, 115005), (410, 110517), (451, 100470), (510, 88847), (561, 80770), (591, 76670), (615, 73678), (697, 65010), (902, 50235), (935, 48462), (985, 46002), (1122, 40385), (1182, 38335), (1230, 36839), (1353, 33490), (1394, 32505), (1870, 24231), (1970, 23001), (2091, 21670), (2167, 20910), (2255, 20094), (2706, 16745), (2805, 16154), (2955, 15334), (3349, 13530), (3485, 13002), (4182, 10835), (4334, 10455), (4510, 10047), (5610, 8077), (5910, 7667), (6501, 6970), (6698, 6765)]