29429100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1760

約数の個数: 108

約数和(自身を含む): 97155240

約数和(自身を除く): 67726140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1721, 1900, 2850, 3420, 3442, 4275, 5163, 5700, 6884, 8550, 8605, 10326, 15489, 17100, 17210, 20652, 25815, 30978, 32699, 34420, 43025, 51630, 61956, 65398, 77445, 86050, 98097, 103260, 129075, 130796, 154890, 163495, 172100, 196194, 258150, 294291, 309780, 326990, 387225, 392388, 490485, 516300, 588582, 653980, 774450, 817475, 980970, 1177164, 1471455, 1548900, 1634950, 1961940, 2452425, 2942910, 3269900, 4904850, 5885820, 7357275, 9809700, 14714550, 29429100]

約数ペア:

[(1, 29429100), (2, 14714550), (3, 9809700), (4, 7357275), (5, 5885820), (6, 4904850), (9, 3269900), (10, 2942910), (12, 2452425), (15, 1961940), (18, 1634950), (19, 1548900), (20, 1471455), (25, 1177164), (30, 980970), (36, 817475), (38, 774450), (45, 653980), (50, 588582), (57, 516300), (60, 490485), (75, 392388), (76, 387225), (90, 326990), (95, 309780), (100, 294291), (114, 258150), (150, 196194), (171, 172100), (180, 163495), (190, 154890), (225, 130796), (228, 129075), (285, 103260), (300, 98097), (342, 86050), (380, 77445), (450, 65398), (475, 61956), (570, 51630), (684, 43025), (855, 34420), (900, 32699), (950, 30978), (1140, 25815), (1425, 20652), (1710, 17210), (1721, 17100), (1900, 15489), (2850, 10326), (3420, 8605), (3442, 8550), (4275, 6884), (5163, 5700)]