53033370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 153135360

約数和(自身を除く): 100101990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 26, 30, 34, 38, 39, 51, 57, 65, 78, 85, 95, 102, 114, 130, 170, 190, 195, 221, 247, 255, 285, 323, 390, 421, 442, 494, 510, 570, 646, 663, 741, 842, 969, 1105, 1235, 1263, 1326, 1482, 1615, 1938, 2105, 2210, 2470, 2526, 3230, 3315, 3705, 4199, 4210, 4845, 5473, 6315, 6630, 7157, 7410, 7999, 8398, 9690, 10946, 12597, 12630, 14314, 15998, 16419, 20995, 21471, 23997, 25194, 27365, 32838, 35785, 39995, 41990, 42942, 47994, 54730, 62985, 71570, 79990, 82095, 93041, 103987, 107355, 119985, 125970, 135983, 164190, 186082, 207974, 214710, 239970, 271966, 279123, 311961, 407949, 465205, 519935, 558246, 623922, 679915, 815898, 930410, 1039870, 1359830, 1395615, 1559805, 1767779, 2039745, 2791230, 3119610, 3535558, 4079490, 5303337, 8838895, 10606674, 17677790, 26516685, 53033370]

約数ペア:

[(1, 53033370), (2, 26516685), (3, 17677790), (5, 10606674), (6, 8838895), (10, 5303337), (13, 4079490), (15, 3535558), (17, 3119610), (19, 2791230), (26, 2039745), (30, 1767779), (34, 1559805), (38, 1395615), (39, 1359830), (51, 1039870), (57, 930410), (65, 815898), (78, 679915), (85, 623922), (95, 558246), (102, 519935), (114, 465205), (130, 407949), (170, 311961), (190, 279123), (195, 271966), (221, 239970), (247, 214710), (255, 207974), (285, 186082), (323, 164190), (390, 135983), (421, 125970), (442, 119985), (494, 107355), (510, 103987), (570, 93041), (646, 82095), (663, 79990), (741, 71570), (842, 62985), (969, 54730), (1105, 47994), (1235, 42942), (1263, 41990), (1326, 39995), (1482, 35785), (1615, 32838), (1938, 27365), (2105, 25194), (2210, 23997), (2470, 21471), (2526, 20995), (3230, 16419), (3315, 15998), (3705, 14314), (4199, 12630), (4210, 12597), (4845, 10946), (5473, 9690), (6315, 8398), (6630, 7999), (7157, 7410)]