93280980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{119591}}^1$

素因数の和:119616

約数の個数: 48

約数和(自身を含む): 281280384

約数和(自身を除く): 187999404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 119591, 239182, 358773, 478364, 597955, 717546, 1195910, 1435092, 1554683, 1793865, 2391820, 3109366, 3587730, 4664049, 6218732, 7175460, 7773415, 9328098, 15546830, 18656196, 23320245, 31093660, 46640490, 93280980]

約数ペア:

[(1, 93280980), (2, 46640490), (3, 31093660), (4, 23320245), (5, 18656196), (6, 15546830), (10, 9328098), (12, 7773415), (13, 7175460), (15, 6218732), (20, 4664049), (26, 3587730), (30, 3109366), (39, 2391820), (52, 1793865), (60, 1554683), (65, 1435092), (78, 1195910), (130, 717546), (156, 597955), (195, 478364), (260, 358773), (390, 239182), (780, 119591)]