4067231220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{75571}}^1$

素因数の和:75622

約数の個数: 144

約数和(自身を含む): 13864136832

約数和(自身を除く): 9796905612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3588, 4140, 4485, 5382, 5980, 8970, 10764, 13455, 17940, 26910, 53820, 75571, 151142, 226713, 302284, 377855, 453426, 680139, 755710, 906852, 982423, 1133565, 1360278, 1511420, 1738133, 1964846, 2267130, 2720556, 2947269, 3400695, 3476266, 3929692, 4534260, 4912115, 5214399, 5894538, 6801390, 6952532, 8690665, 8841807, 9824230, 10428798, 11789076, 13602780, 14736345, 15643197, 17381330, 17683614, 19648460, 20857596, 22595729, 26071995, 29472690, 31286394, 34762660, 35367228, 44209035, 45191458, 52143990, 58945380, 62572788, 67787187, 78215985, 88418070, 90382916, 104287980, 112978645, 135574374, 156431970, 176836140, 203361561, 225957290, 271148748, 312863940, 338935935, 406723122, 451914580, 677871870, 813446244, 1016807805, 1355743740, 2033615610, 4067231220]

約数ペア:

[(1, 4067231220), (2, 2033615610), (3, 1355743740), (4, 1016807805), (5, 813446244), (6, 677871870), (9, 451914580), (10, 406723122), (12, 338935935), (13, 312863940), (15, 271148748), (18, 225957290), (20, 203361561), (23, 176836140), (26, 156431970), (30, 135574374), (36, 112978645), (39, 104287980), (45, 90382916), (46, 88418070), (52, 78215985), (60, 67787187), (65, 62572788), (69, 58945380), (78, 52143990), (90, 45191458), (92, 44209035), (115, 35367228), (117, 34762660), (130, 31286394), (138, 29472690), (156, 26071995), (180, 22595729), (195, 20857596), (207, 19648460), (230, 17683614), (234, 17381330), (260, 15643197), (276, 14736345), (299, 13602780), (345, 11789076), (390, 10428798), (414, 9824230), (460, 8841807), (468, 8690665), (585, 6952532), (598, 6801390), (690, 5894538), (780, 5214399), (828, 4912115), (897, 4534260), (1035, 3929692), (1170, 3476266), (1196, 3400695), (1380, 2947269), (1495, 2720556), (1794, 2267130), (2070, 1964846), (2340, 1738133), (2691, 1511420), (2990, 1360278), (3588, 1133565), (4140, 982423), (4485, 906852), (5382, 755710), (5980, 680139), (8970, 453426), (10764, 377855), (13455, 302284), (17940, 226713), (26910, 151142), (53820, 75571)]