47373840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3501

約数の個数: 120

約数和(自身を含む): 167519040

約数和(自身を除く): 120145200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 3463, 4560, 6840, 6926, 10389, 13680, 13852, 17315, 20778, 27704, 31167, 34630, 41556, 51945, 55408, 62334, 65797, 69260, 83112, 103890, 124668, 131594, 138520, 155835, 166224, 197391, 207780, 249336, 263188, 277040, 311670, 328985, 394782, 415560, 498672, 526376, 592173, 623340, 657970, 789564, 831120, 986955, 1052752, 1184346, 1246680, 1315940, 1579128, 1973910, 2368692, 2493360, 2631880, 2960865, 3158256, 3947820, 4737384, 5263760, 5921730, 7895640, 9474768, 11843460, 15791280, 23686920, 47373840]

約数ペア:

[(1, 47373840), (2, 23686920), (3, 15791280), (4, 11843460), (5, 9474768), (6, 7895640), (8, 5921730), (9, 5263760), (10, 4737384), (12, 3947820), (15, 3158256), (16, 2960865), (18, 2631880), (19, 2493360), (20, 2368692), (24, 1973910), (30, 1579128), (36, 1315940), (38, 1246680), (40, 1184346), (45, 1052752), (48, 986955), (57, 831120), (60, 789564), (72, 657970), (76, 623340), (80, 592173), (90, 526376), (95, 498672), (114, 415560), (120, 394782), (144, 328985), (152, 311670), (171, 277040), (180, 263188), (190, 249336), (228, 207780), (240, 197391), (285, 166224), (304, 155835), (342, 138520), (360, 131594), (380, 124668), (456, 103890), (570, 83112), (684, 69260), (720, 65797), (760, 62334), (855, 55408), (912, 51945), (1140, 41556), (1368, 34630), (1520, 31167), (1710, 27704), (2280, 20778), (2736, 17315), (3420, 13852), (3463, 13680), (4560, 10389), (6840, 6926)]