61107435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 118014624

約数和(自身を除く): 56907189

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 151, 153, 207, 255, 345, 391, 453, 529, 755, 765, 1035, 1173, 1359, 1587, 1955, 2265, 2567, 2645, 3473, 3519, 4761, 5865, 6795, 7701, 7935, 8993, 10419, 12835, 17365, 17595, 23103, 23805, 26979, 31257, 38505, 44965, 52095, 59041, 79879, 80937, 115515, 134895, 156285, 177123, 239637, 295205, 399395, 404685, 531369, 718911, 885615, 1198185, 1357943, 2656845, 3594555, 4073829, 6789715, 12221487, 20369145, 61107435]

約数ペア:

[(1, 61107435), (3, 20369145), (5, 12221487), (9, 6789715), (15, 4073829), (17, 3594555), (23, 2656845), (45, 1357943), (51, 1198185), (69, 885615), (85, 718911), (115, 531369), (151, 404685), (153, 399395), (207, 295205), (255, 239637), (345, 177123), (391, 156285), (453, 134895), (529, 115515), (755, 80937), (765, 79879), (1035, 59041), (1173, 52095), (1359, 44965), (1587, 38505), (1955, 31257), (2265, 26979), (2567, 23805), (2645, 23103), (3473, 17595), (3519, 17365), (4761, 12835), (5865, 10419), (6795, 8993), (7701, 7935)]