72224700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12671}}^1$

素因数の和:12707

約数の個数: 72

約数和(自身を含む): 219985920

約数和(自身を除く): 147761220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 12671, 25342, 38013, 50684, 63355, 76026, 126710, 152052, 190065, 240749, 253420, 316775, 380130, 481498, 633550, 722247, 760260, 950325, 962996, 1203745, 1267100, 1444494, 1900650, 2407490, 2888988, 3611235, 3801300, 4814980, 6018725, 7222470, 12037450, 14444940, 18056175, 24074900, 36112350, 72224700]

約数ペア:

[(1, 72224700), (2, 36112350), (3, 24074900), (4, 18056175), (5, 14444940), (6, 12037450), (10, 7222470), (12, 6018725), (15, 4814980), (19, 3801300), (20, 3611235), (25, 2888988), (30, 2407490), (38, 1900650), (50, 1444494), (57, 1267100), (60, 1203745), (75, 962996), (76, 950325), (95, 760260), (100, 722247), (114, 633550), (150, 481498), (190, 380130), (228, 316775), (285, 253420), (300, 240749), (380, 190065), (475, 152052), (570, 126710), (950, 76026), (1140, 63355), (1425, 50684), (1900, 38013), (2850, 25342), (5700, 12671)]