30316572

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 93461760

約数和(自身を除く): 63145188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 151, 156, 169, 198, 234, 286, 297, 302, 338, 351, 396, 429, 453, 468, 507, 572, 594, 604, 676, 702, 858, 906, 1014, 1188, 1287, 1359, 1404, 1521, 1661, 1716, 1812, 1859, 1963, 2028, 2574, 2718, 3042, 3322, 3718, 3861, 3926, 4077, 4563, 4983, 5148, 5436, 5577, 5889, 6084, 6644, 7436, 7722, 7852, 8154, 9126, 9966, 11154, 11778, 14949, 15444, 16308, 16731, 17667, 18252, 19932, 21593, 22308, 23556, 25519, 29898, 33462, 35334, 43186, 44847, 50193, 51038, 53001, 59796, 64779, 66924, 70668, 76557, 86372, 89694, 100386, 102076, 106002, 129558, 153114, 179388, 194337, 200772, 212004, 229671, 259116, 280709, 306228, 388674, 459342, 561418, 583011, 689013, 777348, 842127, 918684, 1122836, 1166022, 1378026, 1684254, 2332044, 2526381, 2756052, 3368508, 5052762, 7579143, 10105524, 15158286, 30316572]

約数ペア:

[(1, 30316572), (2, 15158286), (3, 10105524), (4, 7579143), (6, 5052762), (9, 3368508), (11, 2756052), (12, 2526381), (13, 2332044), (18, 1684254), (22, 1378026), (26, 1166022), (27, 1122836), (33, 918684), (36, 842127), (39, 777348), (44, 689013), (52, 583011), (54, 561418), (66, 459342), (78, 388674), (99, 306228), (108, 280709), (117, 259116), (132, 229671), (143, 212004), (151, 200772), (156, 194337), (169, 179388), (198, 153114), (234, 129558), (286, 106002), (297, 102076), (302, 100386), (338, 89694), (351, 86372), (396, 76557), (429, 70668), (453, 66924), (468, 64779), (507, 59796), (572, 53001), (594, 51038), (604, 50193), (676, 44847), (702, 43186), (858, 35334), (906, 33462), (1014, 29898), (1188, 25519), (1287, 23556), (1359, 22308), (1404, 21593), (1521, 19932), (1661, 18252), (1716, 17667), (1812, 16731), (1859, 16308), (1963, 15444), (2028, 14949), (2574, 11778), (2718, 11154), (3042, 9966), (3322, 9126), (3718, 8154), (3861, 7852), (3926, 7722), (4077, 7436), (4563, 6644), (4983, 6084), (5148, 5889), (5436, 5577)]