53772180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 191213568

約数和(自身を除く): 137441388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 103, 105, 110, 113, 132, 140, 154, 165, 206, 210, 220, 226, 231, 308, 309, 330, 339, 385, 412, 420, 452, 462, 515, 565, 618, 660, 678, 721, 770, 791, 924, 1030, 1130, 1133, 1155, 1236, 1243, 1356, 1442, 1540, 1545, 1582, 1695, 2060, 2163, 2260, 2266, 2310, 2373, 2486, 2884, 3090, 3164, 3390, 3399, 3605, 3729, 3955, 4326, 4532, 4620, 4746, 4972, 5665, 6180, 6215, 6780, 6798, 7210, 7458, 7910, 7931, 8652, 8701, 9492, 10815, 11330, 11639, 11865, 12430, 13596, 14420, 14916, 15820, 15862, 16995, 17402, 18645, 21630, 22660, 23278, 23730, 23793, 24860, 26103, 31724, 33990, 34804, 34917, 37290, 39655, 43260, 43505, 46556, 47460, 47586, 52206, 58195, 67980, 69834, 74580, 79310, 81473, 87010, 95172, 104412, 116390, 118965, 128029, 130515, 139668, 158620, 162946, 174020, 174585, 232780, 237930, 244419, 256058, 261030, 325892, 349170, 384087, 407365, 475860, 488838, 512116, 522060, 640145, 698340, 768174, 814730, 896203, 977676, 1222095, 1280290, 1536348, 1629460, 1792406, 1920435, 2444190, 2560580, 2688609, 3584812, 3840870, 4481015, 4888380, 5377218, 7681740, 8962030, 10754436, 13443045, 17924060, 26886090, 53772180]

約数ペア:

[(1, 53772180), (2, 26886090), (3, 17924060), (4, 13443045), (5, 10754436), (6, 8962030), (7, 7681740), (10, 5377218), (11, 4888380), (12, 4481015), (14, 3840870), (15, 3584812), (20, 2688609), (21, 2560580), (22, 2444190), (28, 1920435), (30, 1792406), (33, 1629460), (35, 1536348), (42, 1280290), (44, 1222095), (55, 977676), (60, 896203), (66, 814730), (70, 768174), (77, 698340), (84, 640145), (103, 522060), (105, 512116), (110, 488838), (113, 475860), (132, 407365), (140, 384087), (154, 349170), (165, 325892), (206, 261030), (210, 256058), (220, 244419), (226, 237930), (231, 232780), (308, 174585), (309, 174020), (330, 162946), (339, 158620), (385, 139668), (412, 130515), (420, 128029), (452, 118965), (462, 116390), (515, 104412), (565, 95172), (618, 87010), (660, 81473), (678, 79310), (721, 74580), (770, 69834), (791, 67980), (924, 58195), (1030, 52206), (1130, 47586), (1133, 47460), (1155, 46556), (1236, 43505), (1243, 43260), (1356, 39655), (1442, 37290), (1540, 34917), (1545, 34804), (1582, 33990), (1695, 31724), (2060, 26103), (2163, 24860), (2260, 23793), (2266, 23730), (2310, 23278), (2373, 22660), (2486, 21630), (2884, 18645), (3090, 17402), (3164, 16995), (3390, 15862), (3399, 15820), (3605, 14916), (3729, 14420), (3955, 13596), (4326, 12430), (4532, 11865), (4620, 11639), (4746, 11330), (4972, 10815), (5665, 9492), (6180, 8701), (6215, 8652), (6780, 7931), (6798, 7910), (7210, 7458)]