148481370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 413683200

約数和(自身を除く): 265201830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 89, 90, 111, 135, 167, 178, 185, 222, 267, 270, 333, 334, 370, 445, 501, 534, 555, 666, 801, 835, 890, 999, 1002, 1110, 1335, 1503, 1602, 1665, 1670, 1998, 2403, 2505, 2670, 3006, 3293, 3330, 4005, 4509, 4806, 4995, 5010, 6179, 6586, 7515, 8010, 9018, 9879, 9990, 12015, 12358, 14863, 15030, 16465, 18537, 19758, 22545, 24030, 29637, 29726, 30895, 32930, 37074, 44589, 45090, 49395, 55611, 59274, 61790, 74315, 88911, 89178, 92685, 98790, 111222, 133767, 148185, 148630, 166833, 177822, 185370, 222945, 267534, 278055, 296370, 333666, 401301, 444555, 445890, 549931, 556110, 668835, 802602, 834165, 889110, 1099862, 1337670, 1649793, 1668330, 2006505, 2749655, 3299586, 4013010, 4949379, 5499310, 8248965, 9898758, 14848137, 16497930, 24746895, 29696274, 49493790, 74240685, 148481370]

約数ペア:

[(1, 148481370), (2, 74240685), (3, 49493790), (5, 29696274), (6, 24746895), (9, 16497930), (10, 14848137), (15, 9898758), (18, 8248965), (27, 5499310), (30, 4949379), (37, 4013010), (45, 3299586), (54, 2749655), (74, 2006505), (89, 1668330), (90, 1649793), (111, 1337670), (135, 1099862), (167, 889110), (178, 834165), (185, 802602), (222, 668835), (267, 556110), (270, 549931), (333, 445890), (334, 444555), (370, 401301), (445, 333666), (501, 296370), (534, 278055), (555, 267534), (666, 222945), (801, 185370), (835, 177822), (890, 166833), (999, 148630), (1002, 148185), (1110, 133767), (1335, 111222), (1503, 98790), (1602, 92685), (1665, 89178), (1670, 88911), (1998, 74315), (2403, 61790), (2505, 59274), (2670, 55611), (3006, 49395), (3293, 45090), (3330, 44589), (4005, 37074), (4509, 32930), (4806, 30895), (4995, 29726), (5010, 29637), (6179, 24030), (6586, 22545), (7515, 19758), (8010, 18537), (9018, 16465), (9879, 15030), (9990, 14863), (12015, 12358)]