47375370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 142047360

約数和(自身を除く): 94671990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 315, 417, 541, 630, 695, 834, 973, 1082, 1251, 1390, 1623, 1946, 2085, 2502, 2705, 2919, 3246, 3787, 4170, 4865, 4869, 5410, 5838, 6255, 7574, 8115, 8757, 9730, 9738, 11361, 12510, 14595, 16230, 17514, 18935, 22722, 24345, 29190, 34083, 37870, 43785, 48690, 56805, 68166, 75199, 87570, 113610, 150398, 170415, 225597, 340830, 375995, 451194, 526393, 676791, 751990, 1052786, 1127985, 1353582, 1579179, 2255970, 2631965, 3158358, 3383955, 4737537, 5263930, 6767910, 7895895, 9475074, 15791790, 23687685, 47375370]

約数ペア:

[(1, 47375370), (2, 23687685), (3, 15791790), (5, 9475074), (6, 7895895), (7, 6767910), (9, 5263930), (10, 4737537), (14, 3383955), (15, 3158358), (18, 2631965), (21, 2255970), (30, 1579179), (35, 1353582), (42, 1127985), (45, 1052786), (63, 751990), (70, 676791), (90, 526393), (105, 451194), (126, 375995), (139, 340830), (210, 225597), (278, 170415), (315, 150398), (417, 113610), (541, 87570), (630, 75199), (695, 68166), (834, 56805), (973, 48690), (1082, 43785), (1251, 37870), (1390, 34083), (1623, 29190), (1946, 24345), (2085, 22722), (2502, 18935), (2705, 17514), (2919, 16230), (3246, 14595), (3787, 12510), (4170, 11361), (4865, 9738), (4869, 9730), (5410, 8757), (5838, 8115), (6255, 7574)]