48283620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1493}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 171678528

約数和(自身を除く): 123394908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1493, 1540, 1617, 2156, 2310, 2695, 2940, 2986, 3234, 4479, 4620, 5390, 5972, 6468, 7465, 8085, 8958, 10451, 10780, 14930, 16170, 16423, 17916, 20902, 22395, 29860, 31353, 32340, 32846, 41804, 44790, 49269, 52255, 62706, 65692, 73157, 82115, 89580, 98538, 104510, 114961, 125412, 146314, 156765, 164230, 197076, 209020, 219471, 229922, 246345, 292628, 313530, 328460, 344883, 365785, 438942, 459844, 492690, 574805, 627060, 689766, 731570, 804727, 877884, 985380, 1097355, 1149610, 1379532, 1463140, 1609454, 1724415, 2194710, 2299220, 2414181, 3218908, 3448830, 4023635, 4389420, 4828362, 6897660, 8047270, 9656724, 12070905, 16094540, 24141810, 48283620]

約数ペア:

[(1, 48283620), (2, 24141810), (3, 16094540), (4, 12070905), (5, 9656724), (6, 8047270), (7, 6897660), (10, 4828362), (11, 4389420), (12, 4023635), (14, 3448830), (15, 3218908), (20, 2414181), (21, 2299220), (22, 2194710), (28, 1724415), (30, 1609454), (33, 1463140), (35, 1379532), (42, 1149610), (44, 1097355), (49, 985380), (55, 877884), (60, 804727), (66, 731570), (70, 689766), (77, 627060), (84, 574805), (98, 492690), (105, 459844), (110, 438942), (132, 365785), (140, 344883), (147, 328460), (154, 313530), (165, 292628), (196, 246345), (210, 229922), (220, 219471), (231, 209020), (245, 197076), (294, 164230), (308, 156765), (330, 146314), (385, 125412), (420, 114961), (462, 104510), (490, 98538), (539, 89580), (588, 82115), (660, 73157), (735, 65692), (770, 62706), (924, 52255), (980, 49269), (1078, 44790), (1155, 41804), (1470, 32846), (1493, 32340), (1540, 31353), (1617, 29860), (2156, 22395), (2310, 20902), (2695, 17916), (2940, 16423), (2986, 16170), (3234, 14930), (4479, 10780), (4620, 10451), (5390, 8958), (5972, 8085), (6468, 7465)]