42025950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1531}}^1$

素因数の和:1610

約数の個数: 72

約数和(自身を含む): 114835656

約数和(自身を除く): 72809706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 183, 225, 305, 366, 450, 549, 610, 915, 1098, 1525, 1531, 1830, 2745, 3050, 3062, 4575, 4593, 5490, 7655, 9150, 9186, 13725, 13779, 15310, 22965, 27450, 27558, 38275, 45930, 68895, 76550, 93391, 114825, 137790, 186782, 229650, 280173, 344475, 466955, 560346, 688950, 840519, 933910, 1400865, 1681038, 2334775, 2801730, 4202595, 4669550, 7004325, 8405190, 14008650, 21012975, 42025950]

約数ペア:

[(1, 42025950), (2, 21012975), (3, 14008650), (5, 8405190), (6, 7004325), (9, 4669550), (10, 4202595), (15, 2801730), (18, 2334775), (25, 1681038), (30, 1400865), (45, 933910), (50, 840519), (61, 688950), (75, 560346), (90, 466955), (122, 344475), (150, 280173), (183, 229650), (225, 186782), (305, 137790), (366, 114825), (450, 93391), (549, 76550), (610, 68895), (915, 45930), (1098, 38275), (1525, 27558), (1531, 27450), (1830, 22965), (2745, 15310), (3050, 13779), (3062, 13725), (4575, 9186), (4593, 9150), (5490, 7655)]